condition	mean	min	max
4 h after light	26.723257500000003	24.368423	29.078092
8 h after light	24.315851000000002	20.262941	28.368761
12 h after light	24.9640455	24.06286	25.865231
4 h after dark	18.4769335	18.112676	18.841191
8 h after dark	14.807377500000001	14.630549	14.984206
12 h after dark	32.305204	32.305204	32.305204