condition	mean	min	max
4 h after light	14.79125	13.632	15.9505
8 h after light	13.030999999999999	11.5118	14.5502
12 h after light	15.847999999999999	15.6193	16.0767
4 h after dark	24.554933333333334	23.2904	25.7522
8 h after dark	28.725166666666667	26.3595	30.7979
12 h after dark	21.695933333333333	19.1602	23.7102