condition	mean	min	max
4 h after light	24.1541745	22.150586	26.157763
8 h after light	24.446506	22.439554	26.453458
12 h after light	19.683853499999998	17.584273	21.783434
4 h after dark	21.018226	20.091153	21.945299
8 h after dark	22.913966	21.337593	24.490339
12 h after dark	17.282081	17.282081	17.282081