Table 1.
Period | Experimental Station | Control Station | ||||||
---|---|---|---|---|---|---|---|---|
Male | Female | Total | Number of trains | Male | Female | Total | Number of trains | |
Pre | 666 | 575 | 1,241 | 257 | 290 | 216 | 506 | 239 |
Intervention | 1,115 | 1,164 | 2,279 | 247 | 243 | 216 | 459 | 246 |
Post | 585 | 555 | 1,140 | 254 | 254 | 199 | 453 | 253 |