condition	mean	min	max
4 h after light	14.888349999999999	13.3752	16.4015
8 h after light	23.80405	23.2127	24.3954
12 h after light	21.771900000000002	21.6796	21.8642
4 h after dark	26.866233333333334	24.582	28.0449
8 h after dark	22.417533333333335	21.4256	23.408
12 h after dark	16.882066666666667	15.504	17.8219