condition	mean	min	max
2 h after light	28.450616666666665	19.2964	35.1465
6 h after light	23.661883333333332	16.941	30.1709
10 h after light	22.3254	19.0126	27.478
14 h after light	22.475733333333334	18.5636	28.6921
18 h after light	22.3399	16.1161	30.4312
2 h after dark	26.696550000000002	22.0679	36.7612