| California (a) | Urban France (b) | Urban China (c) |  |  | |||
---|---|---|---|---|---|---|---|---|
n | M (SD) | n | M (SD) | n | M (SD) | Group M | t tests | |
Overall | 173 | 1.59(.63) | 102 | 1.58(.57) | 249 | 2.51 (0.76) | – | a-b, p = .912 b-c, p < .01 a-c, p < .01 |
Age Group | Â | Â | ||||||
 18-24 (d) | 7 | 1.93(.53) | 3 | 1.55(.10) | 38 | 2.45(.67) | 2.32 | d-e, p = .109 |
 25-44 (e) | 80 | 1.58(.66) | 58 | 1.65(.62) | 162 | 2.54(.80) | 2.11 | e-f, p < .01 |
 45+ (f) | 86 | 1.58(.60) | 41 | 1.49(.52) | 49 | 2.45(.71) | 1.80 | d-f, p < .01 |
Gender | Â | Â | ||||||
 Male (g) | 34 | 1.71(.69) | 54 | 1.57(.60) | 67 | 2.48(.74) | 1.99 | g-h, p = .554 |
 Female (h) | 138 | 1.57(.61) | 48 | 1.59(.54) | 182 | 2.52(.77) | 2.04 |  |
Occupation | Â | Â | ||||||
 Physician (i) | 42 | 1.61(.67) | 65 | 1.56(.55) | 87 | 2.46(.67) | 1.98 | i-j, p < .01 |
 Nurse (j) | 46 | 1.64(.59) | 17 | 1.61(.11) | 108 | 2.65(.82) | 2.28 | j-k, p < .01 |
 Other HP (k) | 85 | 1.56(.64) | 20 | 1.63(.68) | 54 | 2.28(.72) | 1.81 | i-k, p = .04 |