Entire cohort | Physical demand cohort | |||
---|---|---|---|---|
Cohort demographics | Count | Percent / Mean (SD)Median | Count | Percent / Mean (SD)Median |
Total jobs | 191 692 | 33 427 | ||
Total unique employees | 81 301 | 13 427 | ||
Number of jobs per employee | 2.36 (2.30) 2 | 3.99 (2.88) 3 | ||
Number of injuries per employee | 0.39 (0.96) 0 | 0.98 (1.49) 1 | ||
Gender | ||||
Male | 63 233 | 77.78 | 12 105 | 90.15 |
Female | 18 006 | 22.15 | 1 319 | 9.82 |
Unknown/Missing | 72 | 0.09 | 3 | 0.00 |
Race/Ethnicity | ||||
White | 55 709 | 70.46 | 11 669 | 86.92 |
Black | 12 371 | 15.65 | 1242 | 9.25 |
Hispanic | 8340 | 10.55 | 386 | 2.88 |
Asian | 1786 | 2.26 | 46 | 0.34 |
American Indian | 610 | 0.77 | 66 | 0.49 |
Mixed (more than one reported) | 247 | 0.31 | 16 | 0.12 |
Unknown/Missing | 2238 | 2.75 | 2 | 0.01 |
Age (years) at start of job | 39.37 (11.32) 39.23 | 42.61 (10.19) 43.24 | ||
Tenure (years) at start of job | 8.43 (10.25) 3.62 | 13.27 (11.96) 9.60 |