condition	mean	min	max
4 h after light	27.25113	20.26618	36.6897
8 h after light	7.379003666666667	4.896061	10.5713
12 h after light	20.13858	19.04503	21.523139999999998
16 h after light	25.82385	18.79254	39.04229
4 h after dark	34.51205	31.087940000000003	36.37543
8 h after dark	25.155303333333332	21.85734	30.46746