| Blood in urine | Blood in stool | Cough | Colds | Injury | Dizziness | Skin itching | Diarrhea | Whistling/ obstruction of the airways | Headaches | Belly aches |
Educationallevel | (None) 66.66 | (None) 71.42 | (None) 68.42* | (None) 58.33 | (Prim.) 60 | (Prim.) 50 | (Prim.) 47.36 | (None) 50 | (None) 64.28 | (None) 45.83 | (Prim.) 50 |
Monthlyincome | (50 - 100 k) 50 | (50 - 100 k) 42.85 | (<50 k) 42.1 | (<50 k) 33.33 | (<50 k) 60 | (100 - 200 k) 42.85* | (<50 k) 31.57 | (<50 k) 50 | (50 - 100 k) 35.71 | (50 - 100 k) 33.33 | (50 - 100 k) 50 |
Marital status | (Clp.) 66.66** | (Sing.) 57.14 | (Sing.) 68.42 | (Sing.) 62.5* | (Marié) 40 | (Clp.) 50** | (Sing.) 73.68** | (Sing.) 75 | (Sing.) 64.28** | (Sing.) 66.66** | (Sing.) 70 |
Smoker | (No) 66.66 | (No) 71.42 | (No) 18.47* | (No) 66.66 | (No) 60 | (No) 50 | (No) 57.89 | (No) 50 | (No) 57.14 | (No) 62.5 | (No) 60 |
Dismantling | (Yes) 100 | (Yes) 85.71* | (Yes) 94.73 | (Yes) 95.83 | (Yes) 100 | (Yes) 100 | (Yes) 100 | (Yes) 100 | (Yes) 100 | (Yes) 95.83 | (Yes) 100 |
Number of phones dismantled | (>30) 83.33** | (>30) 57.14 | (>30) 35.29 | (>30) 42.85 | (>30) 0 | (>30) 61.53** | (>30) 43.75 | (>30) 50 | (>30) 45.45 | (>30) 36.36 | (>30) 50* |
Number of refrigeratorsdismantled | (6 - 10) 40 | (6 - 10) 60** | (6 - 10) 16.66 | (6 - 10) 18.18 | (6 - 10) 50 | (6 - 10) 23.07 | (6 - 10) 17.64 | (6 - 10) 0 | (6 - 10) 30 | (6 - 10) 20 | (6 - 10) 22.22 |
Number of air conditioners dismantled | (21 - 30) 40 | (21 - 30) 40* | (21 - 30) 13.33 | (21 - 30) 21.05 | (21 - 30) 25** | (21 - 30) 33.33* | (21 - 30) 28.57* | (>30) 50* | (21 - 30) 33.33 | (21 - 30) 20 | (21 - 30) 28.57 |
Number of irondismantled | (>30) 50 | (>30) 50* | (11 - 20) 26.66 | (>30) 33.33 | (>30) 25 | (>30) 46.15** | (>30) 29.41 | (>30) 25 | (>30) 33.33 | (>30) 22.22 | (>30) 40 |
Number of disassembled disk drives | (>30) 33.33 | (>30) 28.57* | (≤5) 26.31 | (≤5) 25 | (>30) 20 | (>30) 28.57* | (≤5) 21.05 | (>30) 25* | (≤5) 28.57 | (≤5) 25 | (>30) 30 |
Number of decodersdismantled | (>30) 40 | (>30) 50* | (≤5) 20 | (>30) 15.78 | (>30) 20** | (>30) 23.07 | (>30) 20 | (≤5) 33.33 | (>30) 27.27 | (≤5) 20 | (>30) 25 |
Number of working hours/day | (≤4 h) 66.66* | (≤4 h) 42.85 | (>8 h) 68.42 | (<8 h) 54.16 | (>8 h) 80 | (≤4 h) 50** | (>8 h) 47.36* | (>8 h) 75 | (≤4 h) 42.85* | (>8 h) 58.33 | (≤4 h) 50 |