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. Author manuscript; available in PMC: 2017 Mar 9.
Published in final edited form as: Aging Ment Health. 2013 Apr 5;17(6):697–706. doi: 10.1080/13607863.2013.781120

Table 2.

Intercorrelations between the main variables: all correlation coefficients are significant at p<0.05 apart from the value marked a (N=8498 men)

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.
1. Age -
2. Occupational grade 0.14 -
3. ESeC social class −0.12 −0.71 -
Ergonomic strain
4. Accumulated ergonomic strain −0.05 −0.37 0.42 -
5. Ergonomic strain score −0.08 −0.34 0.40 0.36 -
Physical danger
6. Physical hazards score −0.10 −0.30 0.41 0.36 0.60 -
7. Accumulated accidents −0.07 −0.26 0.27 0.19 0.27 0.22 -
Exposures to harmful chemicals
8. Accumulated chemical exposures −0.06 −0.43 0.53 0.46 0.33 0.43 0.22 -
9. SF-36 MCS −0.03 0.06 −0.02 −0.04 −0.05 −0.03 −0.05 0.00a -
10. SF-36 PCS −0.10 0.08 −0.06 −0.12 −0.09 −0.06 −0.09 −0.07 0.04 -
11. CASP-19 −0.07 0.12 −0.09 −0.06 −0.08 −0.06 −0.08 −0.05 0.51 0.30 -

Note.

a

= not significant at the 5% level