Short answer

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PBHL200032022T1Assessment3.xlsx

Q2

Birthweight in grams Maternal antenatal health index (MAHI) MAHI category 1 MAHI category 2 MAHI category 3
1800 1 Mean Mean Mean
1900 1 Median Median Median
2000 1
2000 1
2200 1
2300 1
2500 1
2500 1
2500 1
2600 1
2700 1
2800 1
3100 1
3200 1
3300 1
3300 1
3300 1
3500 1
4100 1
4200 1
4500 1
4500 1
4500 1
4600 1
4600 1
5100 1
5200 1
5200 1
6400 1
2000 2
2000 2
2100 2
2500 2
2500 2
2600 2
2600 2
2600 2
2600 2
2700 2
2700 2
2800 2
2900 2
3000 2
3000 2
3200 2
3300 2
3500 2
3900 2
4100 2
4100 2
4100 2
4100 2
4200 2
4300 2
4700 2
4700 2
4800 2
5500 2
1800 2
2000 3
2100 3
2500 3
2600 3
2600 3
2600 3
2600 3
2600 3
2700 3
2700 3
2800 3
2800 3
2800 3
2800 3
2800 3
2900 3
2900 3
2900 3
3000 3
3000 3
3100 3
3100 3
3400 3
3400 3
3400 3
3400 3
4300 3
4300 3
4400 3
4600 3

Q4

Cardiovascular accident (CVA, stroke) at work in agricultural workers
CVA No CVA Total
No workplace adherence to Aust standard Workplace health and safety (WHS) principles 140 6,780 6,920
Workplace adherence to Aust standard Workplace health and safety (WHS) principles 650 191,000 191,650
Total 790 197,780 198,570

Q6

2x2 contingency table results of Low-dose CT screening for lung cancer in workers using high temperature insulating wools
Lung cancer No lung cancer Total
Test positive 28 29,540 29,568
Test negative 30 35,675 35,705
Total 58 65,215 65,273