condition	mean	min	max
4 h after light	12.732054999999999	8.51231	16.9518
8 h after light	10.524989999999999	9.90588	11.1441
12 h after light	11.443349999999999	10.6703	12.2164
4 h after dark	16.906966666666666	16.2056	17.3631
8 h after dark	16.355566666666668	13.7994	17.6926
12 h after dark	13.868533333333334	12.2975	16.0928