Lampiran 1. Kuesioner Penelitian
KUESIONER
Nama Industri
:
Lokasi Kerja
:
Tanggal
:
Data Responden 1. Nama Responden
:
2. Umur
:
3. Pendidikan Terakhir
:
4. Masa Kerja
:
Tahun
Universitas Sumatera Utara
Lampiran 2. Lembar pengukuran Dimensi Tubuh (Antropometri) Pekerja 1. Pada Posisi Berdiri No
Data Yang Diukur
1
Tinggi Badan Berdiri
2
Tinggi Siku
3
Tinggi Pinggul
4
Lebar Pinggul
5
Tinggi Pantat
6
Panjang Lengan Atas
7
Panjang Lengan Bawah dan Tangan
8
Panjang Depa
I
Hasil Pengukuran (cm) II III Rata2
2. Pada Posisi Duduk Hasil Pengukuran (cm) No
Data Yang Diukur
1
Tinggi Duduk
2
Tinggi Siku
3
Tinggi Pinggul
4
Tinggi Lutut
5
Panjang Tungkai Atas
6
Panjang Tungkai Bawah
Universitas Sumatera Utara
Lampiran 3. Lembar Penilaian Sikap Kerja dengan Metode RULA Nama Responden
:
Umur
:
Group A N Sikap o Kerja
Skor Leng an Atas
Skor Lengan Bawah
Skor Pergelanga n Tangan
Skor Putaran Pergelan gan Tangan
Skor Group A
Skor Aktivitas
Skor Beban
Total Skor Group A
Skor Beban
Total Skor Group B
1 Duduk 2 Berdiri
Group B No Sikap Kerja
1
Duduk
2
Berdiri
Skor Bagian Leher
Skor Batang Tubuh
Skor Bagian Kaki
Skor Group B
Skor Aktivitas
Grand Total Skor dan Katagori Tindakan No
Sikap Kerja
1
Duduk
2
Berdiri
Total Skor
Katagori Tindakan
Level Risiko
Universitas Sumatera Utara
Lampiran 4. Lembar penilaian Pengukuran kelelahan (Sebelum Bekerja) No Nama
Rata-rata
Waktu Respon Terhadap Cahaya ( milidetik) 1
2
3
4
5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Universitas Sumatera Utara
Lembar 5. Lembar Penilaian Pengukuran kelelahan (Sesudah Bekerja) No Nama
Waktu Respon Terhadap Cahaya ( milidetik) 1
2
3
4
Rata-rata
5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Universitas Sumatera Utara
Lampiran 6. Data Antropometri Pekerja Yang Berhubungan Dengan Fasilitas Kerja yang Akan di Rancang No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Nama Pekerja Aminah Siti Roslaini Rohana Siti Hawa Sri yanti Sabariah Wartini Wati Sumiyem Mariani Asmawati Rosmiati Minem Suparmi Umi Barokah Marti Tasmi Rosidah Nasriah Hijrianti Nuraini Rosnawati Julina Aisyah Elidar Sumarni Rosni Kusmiati Sumiatun Ani Yuspiani Sarmi Asih
TS 97,20 90,30 93,50 90,30 84,57 90,57 86,73 91,60 95,30 94,57 93,33 98,63 90.60 91,60 92,50 95,27 98,63 91,33 95,17 95,63 103,60 97,50 93,50 100,63 98,27 96,63 95,53 94,47 94,60 97,70 103,50 94,77 99,73
LP 31,60 36,47 33,30 33,40 31,60 33,70 32,47 36,53 37,40 32,67 31,63 33,30 36,67 36,63 34,73 36,70 33,57 35,23 35,63 35,63 36,50 40,17 32,60 32,53 38,20 36,50 32,70 35,30 34,60 38,60 37,33 33,60 35,37
TP 61,37 65,63 64,23 67,57 64,57 66,33 64,33 67,57 60,33 62,47 68,27 71,63 66,73 67,60 68,73 72,20 73,60 68,27 71,60 72,50 79,67 68,63 66,20 69,30 66,50 63,30 69,40 69,43 66,77 69,47 70,53 70,80 70,33
PTA 43,47 42,77 44,23 45,57 41,37 43,27 41,60 42,67 45,30 46,30 46,30 47,30 41,47 43,53 40,37 45,23 49,33 42,30 46,23 43,63 47,57 50,57 41,30 46,20 47,60 50,63 46,63 45,43 41,47 49,53 46,60 43,37 46,57
PTB 34,23 37,27 35,43 41,43 32,83 37,27 37,33 37,50 36,37 35,60 34,33 42,63 37,20 38,57 37,63 38,57 46,53 37,37 36,30 37,60 41,30 42,83 37,30 37,50 41,17 42,47 37,60 36,37 37,53 42,47 41,37 40,23 43,40
Universitas Sumatera Utara
Dimensi Tubuh Pekerja di Bagian Penggorengan No
Dimensi Tubuh
5 %-ile
Rata-rata
95 %-ile
SD
1
Tinggi Siku (TS)
88,48
94,93
96,44
3,92
2
Lebar Pinggul (LP)
31,29
34,94
38,59
2,22
3
Tinggi Pantat (TP)
60,80
67,45
74,09
2,04
4
Panjang Tungkai Atas (PTA)
40,43
45,02
49,61
2,79
5
Panjang
Bawah 33,52
38,59
43,66
3,08
Tungkai
(PTB)
Universitas Sumatera Utara
Lampiran 7. Penilaian Sikap Kerja Dengan Metode RULA 1. Kelompok Kontrol a. Sikap Kerja Saat Duduk No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi Grup A Grup B Skor Total 4 4 4 4 4 5 5 4 5 5 5 4 5 5 5 5 5 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 5 5 5
4 4 4 5 4 4 5 4 4 4 4 4 5 5 4 5 5 5 4 4 5 5 4 4 4 4 4 4 5 5 4 4
4 4 5 6 4 5 6 5 4 5 5 5 6 6 5 6 6 6 5 5 6 5 5 5 5 5 5 5 6 6 5 5
Sesudah Intervensi Grup A Grup B Skor Total 5 5 4 5 4 5 4 4 5 4 5 4 5 5 5 5 5 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 5 5 5
5 4 4 5 4 4 5 4 5 4 5 4 5 5 4 5 5 5 4 4 5 4 4 4 4 4 4 4 5 5 4 4
4 4 5 4 4 5 5 5 5 5 6 5 6 6 5 6 6 6 5 5 6 4 5 5 5 5 5 5 6 6 5 5
Universitas Sumatera Utara
b. Sikap Kerja Saat Berdiri No Resp
Sebelum Intervensi Grup A Grup B
Skor Total
Sesudah Intervensi Grup A Grup B
Skor Total
1
5
5
6
5
5
6
2
4
4
4
4
4
4
3
5
5
6
5
5
6
4
5
5
6
5
5
6
5
5
4
5
5
4
5
6
5
5
6
5
5
6
7
5
4
5
5
4
5
8
5
5
6
5
5
6
9
5
4
5
5
4
5
10
5
4
5
5
4
5
11
5
5
6
5
5
6
12
5
5
6
4
5
5
13
4
4
5
4
5
5
14
4
5
5
4
5
5
15
4
5
5
5
5
6
16
5
4
5
5
4
5
17
5
4
5
5
4
5
18
4
5
5
4
4
4
19 20
5 5
5 5
6 6
5 5
5 4
6 5
21
4
5
5
5
5
6
22
5
4
5
5
4
5
23
5
4
5
5
4
5
24
4
5
5
5
5
6
25
5
5
6
5
5
6
26
4
4
4
5
4
5
27
5
5
6
5
5
6
28
5
5
6
5
5
6
29
5
5
6
5
5
6
30
5
5
6
5
5
6
31
4
5
5
4
5
5
32
5
4
5
5
4
5
33
5
4
5
4
4
4
Universitas Sumatera Utara
2. Kelompok Perlakuan a. Sikap Kerja Saat Duduk No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi Grup A Grup B Skor Total 5 5 5 5 5 5 4 4 4 5 5 5 5 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
4 5 5 4 4 5 4 4 4 4 4 4 4 4 4 4 5 4 5 4 5 4 5 5 4 4 4 5 4 4 4 5 5
5 6 6 5 5 6 4 4 4 5 5 5 5 4 5 5 6 5 6 5 6 5 6 6 5 5 5 6 5 5 5 6 6
Sesudah Intervensi Grup A Grup B Skor Total 4 5 4 4 4 4 4 4 4 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
3 2 3 3 2 2 2 2 2 2 2 2 2 3 2 3 3 3 3 3 3 3 2 3 2 2 2 3 2 2 3 3 2
3 4 3 3 3 3 3 3 3 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Universitas Sumatera Utara
a. Sikap Kerja Saat Berdiri No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi Grup A Grup B Skor Total 5 4 5 5 4 5 5 4 5 5 5 6 5 4 5 5 5 6 5 5 6 4 4 4 4 4 4 5 5 6 5 5 6 5 5 6 5 5 6 5 5 6 4 4 4 5 5 6 5 4 5 5 4 5 5 5 6 5 4 5 5 5 6 5 4 5 5 5 6 5 5 6 5 4 5 5 4 5 5 4 5 5 5 6 5 4 5 5 4 5 5 4 5 5 5 6 5 5 6
Sesudah Intervensi Grup A Grup B 4 3 4 2 5 2 4 3 4 2 4 2 4 2 4 2 4 2 4 2 4 2 5 2 4 2 4 3 5 2 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 2 4 3 4 2 4 2 4 2 4 3 5 2 5 2 4 3 5 2 4 2
Skor Total 3 3 4 3 3 3 3 3 3 3 3 4 3 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 3 4 3
Universitas Sumatera Utara
Lampiran 8. Skor Rata-Rata Kelelahan Kerja
1. Kelompok Kontrol a. Skor Rata-rata Kelelahan Sebelum Kerja No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi
Sesudah Intervensi
342 212 248 264 268 236 204 224 206 200 336 212 268 212 206 214 256 358 322 214 222 216 228 224 234 218 224 312 262 324 208 216 214
240 230 330 260 270 260 220 260 190 220 240 310 300 200 230 330 260 200 320 200 190 260 220 230 300 200 220 330 260 200 320 210 190
Universitas Sumatera Utara
b. Skor Rata-rata Kelelahan Sesudah Kerja No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi
Sesudah Intervensi
638 564 638 536 690 626 508 602 642 616 628 714 636 608 576 526 684 738 640 610 654 638 578 578 640 566 650 610 630 642 538 596 710
680 530 640 690 570 610 610 630 700 560 740 630 750 530 540 710 580 750 610 550 600 600 710 770 640 700 560 740 610 630 600 520 640
Universitas Sumatera Utara
2. Kelompok Perlakuan a. Skor Rata-rata Kelelahan Sebelum Kerja No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi
Sesudah Intervensi
220 230 250 210 300 210 250 270 250 280 190 210 220 260 300 330 200 210 320 320 250 250 220 260 290 190 200 240 210 260 250 320 230
220 210 210 210 250 220 280 230 270 220 190 250 240 230 220 300 300 230 310 310 190 260 220 230 220 330 260 200 210 230 250 200 230
Universitas Sumatera Utara
b. Skor Rata-rata Kelelahan Sesudah Kerja No Resp 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
Sebelum Intervensi
Sesudah Intervensi
660 610 680 540 610 550 640 610 600 660 530 570 640 660 610 670 530 610 630 640 580 610 540 750 710 620 580 670 640 600 510 630 690
330 380 350 350 410 310 320 400 360 570 550 480 380 360 350 350 330 400 410 330 330 310 360 350 480 450 330 310 320 360 380 410 370
Universitas Sumatera Utara
LAMPIRAN SPSS A. Analisis Univariat Frequencies Statistics UmurResp N
Valid Missing
UmurRespGrp
Pendidikan
MasaKerja
MasaKerjaGrp
66
66
66
66
66
0
0
0
0
0
Frequency Table UmurRespGrp
Frequency Valid
Percent
Valid Percent
Cumulative Percent
<30 tahun
13
19.7
19.7
19.7
30-40 tahun
24
36.4
36.4
56.1
>40 tahun
29
43.9
43.9
100.0
Total
66
100.0
100.0
Pendidikan Frequency Valid
Percent
Valid Percent
Cumulative Percent
SD
24
36.4
36.4
36.4
SMP
33
50.0
50.0
86.4
SMA
7
10.6
10.6
97.0
PT
2
3.0
3.0
100.0
66
100.0
100.0
Total
Universitas Sumatera Utara
UmurResp
Frequency Valid
Percent
Valid Percent
Cumulative Percent
23
2
3.0
3.0
3.0
26
4
6.1
6.1
9.1
28
2
3.0
3.0
12.1
29
4
6.1
6.1
18.2
30
2
3.0
3.0
21.2
31
5
7.6
7.6
28.8
32
6
9.1
9.1
37.9
35
1
1.5
1.5
39.4
36
2
3.0
3.0
42.4
37
4
6.1
6.1
48.5
39
2
3.0
3.0
51.5
40
4
6.1
6.1
57.6
41
1
1.5
1.5
59.1
42
2
3.0
3.0
62.1
43
2
3.0
3.0
65.2
44
6
9.1
9.1
74.2
45
2
3.0
3.0
77.3
47
6
9.1
9.1
86.4
48
2
3.0
3.0
89.4
50
2
3.0
3.0
92.4
51
1
1.5
1.5
93.9
52
2
3.0
3.0
97.0
54
2
3.0
3.0
100.0
66
100.0
100.0
Total
Universitas Sumatera Utara
MasaKerja
Frequency Valid
Percent
Cumulative Percent
Valid Percent
4
5
7.6
7.6
7.6
6
9
13.6
13.6
21.2
8
9
13.6
13.6
34.8
9
4
6.1
6.1
40.9
10
14
21.2
21.2
62.1
11
9
13.6
13.6
75.8
12
16
24.2
24.2
100.0
Total
66
100.0
100.0
MasaKerjaGrp Cumulative Frequency
Valid
Percent
Valid Percent
Percent
<= 5 tahun
5
7.6
7.6
7.6
6-10 tahun
36
54.5
54.5
62.1
> 10 tahun
25
37.9
37.9
100.0
Total
66
100.0
100.0
Universitas Sumatera Utara
Frequency Table SKDudukSblmIntervensi Cumulative Frequency
Valid
Sikap Kerja Risiko Kecil
Percent
Valid Percent
Percent
9
13.6
13.6
13.6
Sikap Kerja Risiko Sedang
57
86.4
86.4
100.0
Total
66
100.0
100.0
SKBerdiriSblmIntervensi
Frequency Valid
Sikap Kerja Risiko Kecil
Percent
Cumulative Percent
Valid Percent
6
9.1
9.1
9.1
Sikap Kerja Risiko Sedang
60
90.9
90.9
100.0
Total
66
100.0
100.0
Frequency Table TK1SblmIntervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
Normal
36
54.5
54.5
54.5
Ringan
30
45.5
45.5
100.0
Total
66
100.0
100.0
Universitas Sumatera Utara
TK2SblmIntervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
Sedang
18
27.3
27.3
27.3
Berat
48
72.7
72.7
100.0
Total
66
100.0
100.0
Kelompok Kontrol Statistics
SKBerdir i RULADuduk SKDuduk RULABerdiri Sblm RULADuduk SKDuduk RULABerdiri SKBerdiri Sblm Sblm Sblm Interven Ssdh Ssdh Ssdh Ssdh Intervensi Intervensi Intervensi si Intervensi Intervensi Intervensi Intervensi N
Valid
33
33
33
33
33
33
33
33
0
0
0
0
0
0
0
0
Missin g
Frequency Table Skor RULA Posisi DudukSblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
4
5
15.2
15.2
15.2
5
18
54.5
54.5
69.7
6
10
30.3
30.3
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Sikap Kerja DudukSblm Intervensi Cumulative Frequency
Valid
Sikap Kerja Risiko Kecil
Percent
Valid Percent
Percent
5
15.2
15.2
15.2
Sikap Kerja risiko Sedang
28
84.8
84.8
100.0
Total
33
100.0
100.0
Skor RULA Posisi BerdiriSblmIntervensi Cumulative Frequency
Valid
Percent
Valid Percent
Percent
4
2
6.1
6.1
6.1
5
17
51.5
51.5
57.6
6
14
42.4
42.4
100.0
Total
33
100.0
100.0
Sikap Kerja Berdiri Sblm Intervensi Cumulative Frequency
Valid
Sikap Kerja Risiko Kecil
Percent
Valid Percent
Percent
2
6.1
6.1
6.1
Sikap Kerja Risiko Sedang
31
93.9
93.9
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Skor RULA Posisi Duduk Sesudah Intervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
4
4
12.1
12.1
12.1
5
20
60.6
60.6
72.7
6
9
27.3
27.3
100.0
33
100.0
100.0
Total
Sikap Kerja Duduk Sesudah Intervensi
Cumulative Frequency
Valid
Sikap kerja Risiko kecil
Percent
Valid Percent
Percent
4
12.1
12.1
12.1
Sikap Kerja Risiko Sedang
29
87.9
87.9
100.0
Total
33
100.0
100.0
Skor RULA Posisi Berdiri Sesudah Intervensi Cumulative Frequency
Valid
Percent
Valid Percent
Percent
4
3
9.1
9.1
9.1
5
15
45.5
45.5
54.5
6
15
45.5
45.5
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Sikap Kerja Berdiri Sesudah Intervensi Frequency Valid
Sikap kerja Risiko Kecil
Percent
Cumulative Percent
Valid Percent
3
9.1
9.1
9.1
Sikap kerja Risiko Sedang
30
90.9
90.9
100.0
Total
33
100.0
100.0
Descriptive Statistics N K1SblmIntervensi K2SblmIntervensi K1SsdhIntervensi K2SsdhIntervensi Valid N (listwise)
Minimum 33 33 33 33 33
200 508 190 520
Maximum
Mean
358 738 330 770
Std. Deviation
245.58 619.70 248.48 634.24
46.086 53.922 46.241 72.415
Frequencies Statistics K1SblmIntervens K2SblmIntervens K1SsdhIntervens K2SsdhIntervens i i i i N
Valid
Missing Mean Std. Deviation Minimum Maximum
33
33
33
33
0 245.58 46.086 200 358
0 619.70 53.922 508 738
0 248.48 46.241 190 330
0 634.24 72.415 520 770
Universitas Sumatera Utara
Frequency Table Skor Kelelahan Sebelum Kerja (K1) Sblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
200
1
3.0
3.0
3.0
204
1
3.0
3.0
6.1
206
2
6.1
6.1
12.1
208
1
3.0
3.0
15.2
212
3
9.1
9.1
24.2
214
3
9.1
9.1
33.3
216
2
6.1
6.1
39.4
218
1
3.0
3.0
42.4
222
1
3.0
3.0
45.5
224
3
9.1
9.1
54.5
228
1
3.0
3.0
57.6
234
1
3.0
3.0
60.6
236
1
3.0
3.0
63.6
248
1
3.0
3.0
66.7
256
1
3.0
3.0
69.7
262
1
3.0
3.0
72.7
264
1
3.0
3.0
75.8
268
2
6.1
6.1
81.8
312
1
3.0
3.0
84.8
322
1
3.0
3.0
87.9
324
1
3.0
3.0
90.9
336
1
3.0
3.0
93.9
342
1
3.0
3.0
97.0
358
1
3.0
3.0
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Skor Kelelahan Sesudah Kerja (K2) Sblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
508
1
3.0
3.0
3.0
526
1
3.0
3.0
6.1
536
1
3.0
3.0
9.1
538
1
3.0
3.0
12.1
564
1
3.0
3.0
15.2
566
1
3.0
3.0
18.2
576
1
3.0
3.0
21.2
578
2
6.1
6.1
27.3
596
1
3.0
3.0
30.3
602
1
3.0
3.0
33.3
608
1
3.0
3.0
36.4
610
2
6.1
6.1
42.4
616
1
3.0
3.0
45.5
626
1
3.0
3.0
48.5
628
1
3.0
3.0
51.5
630
1
3.0
3.0
54.5
636
1
3.0
3.0
57.6
638
3
9.1
9.1
66.7
640
2
6.1
6.1
72.7
642
2
6.1
6.1
78.8
650
1
3.0
3.0
81.8
654
1
3.0
3.0
84.8
684
1
3.0
3.0
87.9
690
1
3.0
3.0
90.9
710
1
3.0
3.0
93.9
714
1
3.0
3.0
97.0 100.0
738
1
3.0
3.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Skor Kelelahan Sebelum Kerja (K1) Sesudah Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
190
3
9.1
9.1
9.1
200
5
15.2
15.2
24.2
210
1
3.0
3.0
27.3
220
4
12.1
12.1
39.4
230
3
9.1
9.1
48.5
240
2
6.1
6.1
54.5
260
6
18.2
18.2
72.7
270
1
3.0
3.0
75.8
300
2
6.1
6.1
81.8
310
1
3.0
3.0
84.8
320
2
6.1
6.1
90.9
330
3
9.1
9.1
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Skor Kelelahan Sesudah Kerja (K2) Sesudah Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
520
1
3.0
3.0
3.0
530
2
6.1
6.1
9.1
540
1
3.0
3.0
12.1
550
1
3.0
3.0
15.2
560
2
6.1
6.1
21.2
570
1
3.0
3.0
24.2
580
1
3.0
3.0
27.3
600
3
9.1
9.1
36.4
610
4
12.1
12.1
48.5
630
3
9.1
9.1
57.6
640
3
9.1
9.1
66.7
680
1
3.0
3.0
69.7
690
1
3.0
3.0
72.7
700
2
6.1
6.1
78.8
710
2
6.1
6.1
84.8
740
2
6.1
6.1
90.9
750
2
6.1
6.1
97.0
770
1
3.0
3.0
100.0
Total
33
100.0
100.0
Frequency Table Tingkat Kelelahan Sebelum Kerja (TK1)Sblm Intervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
Normal
21
63.6
63.6
63.6
Ringan
12
36.4
36.4
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Tingkat Kelelahan Sesudah Kerja (TK2) Sblm Intervensi
Frequency Valid
Sedang
Percent
Valid Percent
Cumulative Percent
9
27.3
27.3
27.3
Berat
24
72.7
72.7
100.0
Total
33
100.0
100.0
Tingkat Kelelahan Sebelum Kerja (TK1) Sesudah Intervensi Cumulative Frequency
Valid
Percent
Valid Percent
Percent
Normal
18
54.5
54.5
54.5
Ringan
15
45.5
45.5
100.0
Total
33
100.0
100.0
Tingkat Kelelahan Sesudah Kerja (TK2) Sesudah Intervensi Cumulative Frequency
Valid
Sedang
Percent
Valid Percent
Percent
9
27.3
27.3
27.3
Berat
24
72.7
72.7
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Kelompok Eksperimen
Frequency Table Skor RULA Posisi Duduk Sblm Intervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
4
4
12.1
12.1
12.1
5
18
54.5
54.5
66.7
6
11
33.3
33.3
100.0
Total
33
100.0
100.0
Sikap Kerja (SK) Duduk Sblm Intervensi Frequency Valid
Sikap kerja risiko kecil
Percent
Valid Percent
Cumulative Percent
4
12.1
12.1
12.1
Sikap Kerja Risiko Sedang
29
87.9
87.9
100.0
Total
33
100.0
100.0
Skor RULA Posisi Berdiri Sblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
4
4
12.1
12.1
12.1
5
15
45.5
45.5
57.6
6
14
42.4
42.4
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Sikap Kerja (SK) Berdiri Sblm Intervensi Cumulative Frequency
Valid
Percent
Sikap Kerja Risiko Kecil
Valid Percent
Percent
4
12.1
12.1
12.1
Sikap Kerja Risiko Sedang
29
87.9
87.9
100.0
Total
33
100.0
100.0
Frequency Table Skor RULA Posisi Duduk Sesudah Intervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
3
30
90.9
90.9
90.9
4
3
9.1
9.1
100.0
33
100.0
100.0
Total
Sikap Kerja (SK) Duduk Sesudah Intervensi Frequency Valid
Sikap Kerja Risiko Kecil
Percent 33
Cumulative Percent
Valid Percent
100.0
100.0
100.0
Skor RULA Posisi Berdiri Sesudah Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
3
27
81.8
81.8
81.8
4
6
18.2
18.2
100.0
33
100.0
100.0
Total
Universitas Sumatera Utara
Sikap Kerja (SK) Berdiri Sesudah Intervensi Cumulative Frequency
Valid
Sikap Kerja Risiko Kecil
Percent
33
Valid Percent
100.0
Percent
100.0
100.0
Frequency Table Kelelahan Sebelum Kerja (K1) Sblm Intervensi Frequency Valid
Percent
190
2
200
2
210
5
220
3
230
Valid Percent 6.1
Cumulative Percent 6.1
6.1
6.1
6.1
12.1
15.2
15.2
27.3
9.1
9.1
36.4
2
6.1
6.1
42.4
240
1
3.0
3.0
45.5
250
6
18.2
18.2
63.6
260
3
9.1
9.1
72.7
270
1
3.0
3.0
75.8
280
1
3.0
3.0
78.8
290
1
3.0
3.0
81.8
300
2
6.1
6.1
87.9
320
3
9.1
9.1
97.0 100.0
330
1
3.0
3.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Kelelahan Sesudah Kerja (K2) Sblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
510
1
3.0
3.0
3.0
530
2
6.1
6.1
9.1
540
2
6.1
6.1
15.2
550
1
3.0
3.0
18.2
570
1
3.0
3.0
21.2
580
2
6.1
6.1
27.3
600
2
6.1
6.1
33.3
610
6
18.2
18.2
51.5
620
1
3.0
3.0
54.5
630
2
6.1
6.1
60.6
640
4
12.1
12.1
72.7
660
3
9.1
9.1
81.8
670
2
6.1
6.1
87.9
680
1
3.0
3.0
90.9
690
1
3.0
3.0
93.9
710
1
3.0
3.0
97.0
750
1
3.0
3.0
100.0
Total
33
100.0
100.0
Frequency Table Tingkat Kelelahan Sebelum Kerja (TK1) Sblm Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
Normal
15
45.5
45.5
45.5
Ringan
18
54.5
54.5
100.0
Total
33
100.0
100.0
Tingkat Kelelahan Sesudah Kerja (TK2) Sblm Intervensi Frequency Valid
Sedang
Percent
Valid Percent
Cumulative Percent
9
27.3
27.3
27.3
Berat
24
72.7
72.7
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Frequency Table Skor Kelelahan Sebelum Kerja (K1) Sesudah Intervensi Frequency Valid
Percent
Valid Percent
Cumulative Percent
190
2
6.1
6.1
6.1
200
2
6.1
6.1
12.1
210
4
12.1
12.1
24.2
220
6
18.2
18.2
42.4
230
6
18.2
18.2
60.6
240
1
3.0
3.0
63.6
250
3
9.1
9.1
72.7
260
2
6.1
6.1
78.8
270
1
3.0
3.0
81.8
280
1
3.0
3.0
84.8
300
2
6.1
6.1
90.9
310
2
6.1
6.1
97.0
330
1
3.0
3.0
100.0
Total
33
100.0
100.0
Skor Kelelahan Sesudah Kerja (K2) Sesudah Intervensi Frequency Valid
Percent
310
3
320
2
330
5
350
5
360
Valid Percent 9.1
Cumulative Percent 9.1
9.1
6.1
6.1
15.2
15.2
15.2
30.3
15.2
15.2
45.5
4
12.1
12.1
57.6
370
1
3.0
3.0
60.6
380
3
9.1
9.1
69.7
400
2
6.1
6.1
75.8
410
3
9.1
9.1
84.8
450
1
3.0
3.0
87.9
480
2
6.1
6.1
93.9
550
1
3.0
3.0
97.0
570
1
3.0
3.0
100.0
Total
33
100.0
100.0
Universitas Sumatera Utara
Frequency Table Tingkat Kelelahan Sebelum Kerja (TK1) Sesudah Intervensi
Frequency Valid
Percent
Valid Percent
Cumulative Percent
Normal
21
63.6
63.6
63.6
Ringan
12
36.4
36.4
100.0
Total
33
100.0
100.0
Tingkat Kelelahan Sesudah Kerja (TK2) Sesudah Intervensi
Frequency Valid
Percent
Cumulative Percent
Valid Percent
Ringan
28
84.8
84.8
84.8
Sedang
5
15.2
15.2
100.0
33
100.0
100.0
Total
Kelompok Kontrol
T-Test Paired Samples Statistics Mean
Pair 1
N
Std. Deviation
Std. Error Mean
RULADudukSblmIntervensi
5.15
33
.667
.116
RULADudukSsdhIntervensi
5.15
33
.619
.108
Universitas Sumatera Utara
Paired Samples Correlations N
Pair 1
Correlation
RULADudukSblmIntervensi &
33
Sig.
.624
.000
RULADudukSsdhIntervensi
Paired Samples Test Paired Differences 95% Confidence Interval of the
Mean Pair 1
RULADudukSblmI
Std.
Std. Error
Deviation
Mean
.000
.559
Difference Lower
.097
Sig. (2Upper
-.198
t
df
.198 .000
tailed) 32
1.000
ntervensi RULADudukSsdhI ntervensi
T-Test Paired Samples Statistics Mean Pair 1
N
Std. Deviation
Std. Error Mean
RULABerdiriSblmIntervensi
5.36
33
.603
.105
RULABerdiriSsdhIntervensi
5.36
33
.653
.114
Paired Samples Correlations N Pair 1
RULABerdiriSblmIntervensi & RULABerdiriSsdhIntervensi
Correlation 33
Sig. .686
.000
Universitas Sumatera Utara
Paired Samples Test Paired Differences 95% Confidence Interval of the Difference Std. Deviation
Mean Pair 1
RULABerdiriSblmI ntervensi RULABerdiriSsdhI ntervensi
.000
Std. Error Mean
.500
Lower
.087
-.177
Upper
t
Sig. (2tailed)
df
.177
.000 3.E 1
1.000
T-Test Paired Samples Statistics
Mean Pair 1
Std. Error Std. Deviation Mean
N
K1SblmIntervensi
245.58
33
46.086
8.023
K1SsdhIntervensi
248.48
33
46.241
8.050
Paired Samples Correlations
N Pair 1 K1SblmIntervensi & K1SsdhIntervensi
Correlation Sig. 33
.151
.402
Paired Samples Test Paired Differences 95% Confidence Interval of the Difference Mean Pair 1 K1SblmIntervensi K1SsdhIntervensi
-2.909
Std. Std. Error Deviation Mean 60.154
10.471
Lower -24.239
Upper 18.421
t
df -.278
32
Sig. (2tailed) .783
Universitas Sumatera Utara
T-Test Paired Samples Statistics Mean
Pair 1
N
Std. Deviation
Std. Error Mean
K2SblmIntervensi
619.70
33
53.922
9.387
K2SsdhIntervensi
634.24
33
72.415
12.606
Paired Samples Correlations
N
Pair 1
K2SblmIntervensi &
Correlation
33
Sig.
.012
.949
K2SsdhIntervensi
Paired Samples Test Paired Differences 95% Confidence Interval of the Difference Mean Pair 1 K2SblmIntervensi -14.545 K2SsdhIntervensi
Std. Std. Error Deviation Mean Lower 89.785
15.630
-46.382
Upper 17.291
t 9.306 E-1
Sig. (2tailed)
df 32
.359
Kelompok Eksperimen
T-Test
Universitas Sumatera Utara
Paired Samples Statistics Mean Pair 1
N
Std. Deviation
Std. Error Mean
RULADudukSblmIntervensi
5.21
33
.650
.113
RULADudukSsdhIntervensi
3.09
33
.292
.051
Paired Samples Correlations N
Pair 1
RULADudukSblmIntervensi &
Correlation
33
Sig.
.060
.741
RULADudukSsdhIntervensi
Paired Samples Test Paired Differences 95% Confidence Interval of the Difference Mean Pair 1 RULADudukSbl mIntervensi RULADudukSsd hIntervensi
Std. Std. Error Deviation Mean
2.121
.696
.121
Mean
N
Lower
Upper
1.874
t
Sig. (2tailed)
df
2.368 17.500
32
.000
T-Test Paired Samples Statistics
Pair 1
Std. Deviation
Std. Error Mean
RULABerdiriSblmIntervensi
5.30
33
.684
.119
RULABerdiriSsdhIntervensi
3.18
33
.392
.068
Universitas Sumatera Utara
Paired Samples Correlations N
Pair 1
RULABerdiriSblmIntervensi &
Correlation
33
Sig.
-.212
.236
RULABerdiriSsdhIntervensi
Paired Samples Test Paired Differences
Mean Pair 1 RULABerdiriSblm Intervensi RULABerdiriSsdh Intervensi
95% Confidence Interval of the Difference
Std. Std. Error Deviation Mean
2.121
.857
Lower
.149
Upper
1.817
t
2.425
Sig. (2tailed)
df 14.215
32
.000
T-Test Paired Samples Statistics Mean
Pair 1
N
Std. Deviation
Std. Error Mean
K1SblmIntervensi
248.48
33
40.706
7.086
K1SsdhIntervensi
240.30
33
36.868
6.418
Paired Samples Correlations N
Correlation
Sig.
Universitas Sumatera Utara
Paired Samples Correlations N
Pair 1
K1SblmIntervensi &
Correlation
33
Sig.
.179
.318
K1SsdhIntervensi
Paired Samples Test
Paired Differences
95% Confidence Interval of the Difference Std. Deviation
Mean Pair 1 K1SblmIntervensi K1SsdhIntervensi
8.182
Std. Error Mean
49.778
Lower
8.665
-9.469
Upper
t
25.832
Sig. (2tailed)
df .944
32
.352
T-Test Paired Samples Statistics Mean
Pair 1
N
Std. Deviation
Std. Error Mean
K2SblmIntervensi
617.58
33
55.342
9.634
K2SsdhIntervensi
378.18
33
64.685
11.260
Universitas Sumatera Utara
Paired Samples Correlations
N
Pair 1
Correlation
K2SblmIntervensi &
33
Sig.
-.020
.910
K2SsdhIntervensi Paired Samples Test Paired Differences
Std. Std. Error Deviation Mean
Mean Pair 1 K2SblmIntervensi K2SsdhIntervensi
95% Confidence Interval of the Difference
239.394
85.985
Lower
14.968
Upper
t
Sig. (2tailed)
df
208.905 269.883 15.994
32
.000
Sebelum Intervensi
T-Test
Group Statistics KlpkResp
N
Std. Deviation
Mean
Std. Error Mean
RULADudukSblmInt Klpk Kontrol ervensi
33
5.15
.667
.116
Klpk Eksperimen
33
5.21
.650
.113
Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Mean
Std. Error
Sig. (2- Differenc Differenc Lowe F
Sig.
t
df
tailed) e
e
r
Upper
Universitas Sumatera Utara
RULADuduk
Equal
.013 .910 -.374
64
.710
-.061
.162 -.384
.263
-.374 63.95
.710
-.061
.162 -.384
.263
variances SblmIntervensi
assumed
Equal variances
6
not assumed
T-Test
Group Statistics
KlpkResp
RULABerdiriSblmIntervens Klpk Kontrol
N
Mean
Std. Deviation
Std. Error Mean
33
5.36
.603
.105
33
5.30
.684
.119
i Klpk Eksperimen
Universitas Sumatera Utara
Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Std. Mean
Error
Sig. (2- Differenc Differen F
RULABerdiriSblmInter Equal vensi
Sig.
t
df
.513 .476 .382
tailed) e
ce
Lower Upper
64
.704
.061
.159 -.256
.378
.382 63.01
.704
.061
.159 -.257
.378
variances assumed
Equal variances
1
not assumed
T-Test Group Statistics
KlpkResp
N
Mean
Std. Deviation
Std. Error Mean
K1SblmInterven Klpk Kontrol si
33
245.58
46.086
8.023
Klpk Eksperimen
33
248.48
40.706
7.086
Universitas Sumatera Utara
Independent Samples Test
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the Difference
F K1SblmInterven Equal si variances assumed
Sig. .551
T
Sig. (2Mean tailed Differen ) ce
df
Std. Error Differen ce Lower
Upper
.460 -.272
64
.787
-2.909 10.704
-24.293
18.474
-.272
63.039
.787
-2.909 10.704
-24.299
18.481
Std. Deviation
Std. Error Mean
Equal variances not assumed
T-Test Group Statistics KlpkResp
K2SblmIntervensi
N
Mean
Klpk Kontrol
33
619.70
53.922
9.387
Klpk Eksperimen
33
617.58
55.342
9.634
Universitas Sumatera Utara
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference Std.
F
K2SblmInterven Equal si
Sig.
.034
.855
t
df
.158
Sig.
Mean Error
(2-
Differe Differen
tailed) nce
ce
Lower
Upper
64
.875 2.121
13.450 -24.749 28.992
.158 63.957
.875 2.121
13.450 -24.750 28.992
variances assumed
Equal variances not assumed
Sesudah Intervensi
T-Test Group Statistics KlpkResp RULADudukSsdhIntervens Klpk Kontrol i Klpk Eksperimen
N
Mean
Std. Deviation
Std. Error Mean
33
5.15
.619
.108
33
3.09
.292
.051
Universitas Sumatera Utara
Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Std. Mean
Error
Sig. (2- Differenc Differenc Lowe F
RULADudukSsd Equal hIntervensi
Sig. t
df
13.35 .001 17.30
variances
tailed)
e
e
r
Upper
64
.000
2.061
.119 1.823 2.298
17.30 45.58
.000
2.061
.119 1.821 2.300
4
7
assumed
Equal variances not
7
3
assumed
T-Test Group Statistics
KlpkResp RULABerdiriSsdhIntervens Klpk Kontrol i Klpk Eksperimen
N
Mean
Std. Deviation
Std. Error Mean
33
5.36
.653
.114
33
3.18
.392
.068
Universitas Sumatera Utara
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference
F RULABerdiriSsdhInterv Equal ensi variances assumed
Sig.
18.20 5
t
df
.000 16.4 64
Equal variances not assumed
Sig. (2Mean tailed Differen ) ce
Std. Error Differenc Lowe e r Upper
64 .000
2.182
.133 1.91 2.447 7
16.4 52.3 .000 64 97
2.182
.133 1.91 2.448 6
T-Test Group Statistics
KlpkResp K1SsdhIntervensi
N
Mean
Std. Deviation
Std. Error Mean
Klpk Kontrol
33
248.48
46.241
8.050
Klpk Eksperimen
33
240.30
36.868
6.418
Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference
F K1SsdhInterven Equal si variances assumed Equal variances not assumed
2.859
Sig. .096
T
Std. Mean Error Sig. (2- Differen Differe tailed) ce nce Lower
df .795
Upper
64
.430
8.182 10.295 -12.385
28.748
.795 60.975
.430
8.182 10.295 -12.404
28.768
Universitas Sumatera Utara
T-Test Group Statistics KlpkResp
K2SsdhIntervensi
N
Mean
Std. Deviation
Std. Error Mean
Klpk Kontrol
33
634.24
72.415
12.606
Klpk Eksperimen
33
378.18
64.685
11.260
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference Std. Mean
Error
Sig. (2- Differenc Differenc F
K2SsdhInterven Equal si
Sig.
T
df
1.359 .248 15.149
tailed) e
64
e
.000 256.061
variances
Lower Upper
16.903 222.2 289.82 94
7
assumed
Equal variances
15.149 63.201
.000 256.061
16.903 222.2 289.83 86
6
not assumed
Universitas Sumatera Utara
Pengaruh Fasilitas Kerja Terhadap sikap kerja dan Kelelahan (Sesudah Intervensi)
T-Test Group Statistics
FasilitasKerja N
RULADudukSsdhInte Tidak rvensi
Mean
Std.
Std. Error
Deviation
Mean
33
5.15
.619
.108
33
3.09
.292
.051
ergonomis
Ergonomis
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference
F RULADudukSsdhInterv Equal ensi variances assumed Equal variances not assumed
Sig.
t
Std. Sig. Mean Error (2Differ Differenc tailed) ence e Lower Upper
df
13.35 .001 17.30 4 7
64
.000 2.061
.119 1.823
2.298
17.30 45.58 7 3
.000 2.061
.119 1.821
2.300
Universitas Sumatera Utara
T-Test Group Statistics Std. Error FasilitasKerja
N
Mean
RULABerdiriSsdhIntervens Tidak ergonomis
Std. Deviation
Mean
33
5.36
.653
.114
33
3.18
.392
.068
i Ergonomis
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference
F
Sig.
t
df
RULABerdiriSsdhInterv Equal 18.20 .000 16.46 ensi variances 5 4 assumed Equal variances not assumed
Std. Sig. Mean Error (2Differen Differen Lowe tailed) ce ce r Upper 64
.000
2.182
.133 1.91 7
2.447
16.46 52.397 4
.000
2.182
.133 1.91 6
2.448
Universitas Sumatera Utara
T-Test Group Statistics FasilitasKerja
K1SsdhIntervensi
N
Mean
Std. Deviation
Std. Error Mean
Tidak ergonomis
33
248.48
46.241
8.050
Ergonomis
33
240.30
36.868
6.418
Independent Samples Test
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the Difference
F K1SsdhIntervens Equal i variances assumed
Equal variances not assumed
Sig. 2.859
.096
t
Std. Sig. Mean Error (2Differe Differen tailed) nce ce Lower
df .795
Upper
64
.430
8.182 10.295 -12.385
28.748
.795 60.975
.430
8.182 10.295 -12.404
28.768
Universitas Sumatera Utara
T-Test Group Statistics FasilitasKerja
K2SsdhIntervensi
N
Mean
Std. Deviation
Std. Error Mean
Tidak ergonomis
33
634.24
72.415
12.606
Ergonomis
33
378.18
64.685
11.260
Independent Samples Test Levene's Test for Equality of Variances
t-test for Equality of Means 95% Confidence Interval of the Difference
F
Sig.
T
K2SsdhIntervens Equal 1.359 .248 15.14 i variances 9 assumed Equal variances not assumed
Std. Mean Error Sig. (2- Differenc Differenc tailed) e e Lower Upper
df 64
.000 256.061
16.903 222.2 289.82 94 7
15.14 63.201 9
.000 256.061
16.903 222.2 289.83 86 6
Universitas Sumatera Utara
