condition	mean	min	max
2 h after light	20.67605	15.0896	24.5744
6 h after light	24.558149999999998	16.8338	31.2614
10 h after light	17.044766666666668	11.4447	22.0072
14 h after light	17.600783333333332	11.2608	24.1221
18 h after light	18.823533333333334	15.1996	24.1177
2 h after dark	30.301	25.3127	37.3396