Table 1.
Study | N | Gender | Age | ||||||
---|---|---|---|---|---|---|---|---|---|
Women | Men | Other | Not stated | Mean | SD | Minimum | Maximum | ||
1a | 20 | 8 | 11 | 1 | 0 | 33.55 | 10.48 | 22 | 55 |
1b | 42 | 18 | 24 | 0 | 0 | 36.00 | 10.36 | 21 | 60 |
1c | 92 | 34 | 57 | 1 | 0 | 34.32 | 8.94 | 19 | 62 |
1d | 213 | 69 | 143 | 0 | 1 | 34.45 | 10.01 | 19 | 73 |
1e | 212 | 98 | 112 | 2 | 0 | 35.13 | 10.03 | 20 | 72 |
1f | 213 | 86 | 125 | 1 | 1 | 35.30 | 10.69 | 20 | 72 |
1g | 209 | 73 | 134 | 1 | 1 | 36.35 | 9.86 | 21 | 70 |