condition	mean	min	max
4 h after light	29.390773333333332	26.98465	32.69896
8 h after light	20.819813333333336	17.809520000000003	26.07946
12 h after light	25.473280000000003	21.16731	34.019690000000004
16 h after light	43.30277	32.8269	58.66704
4 h after dark	36.7943	33.86235	41.483059999999995
8 h after dark	23.775466666666667	21.11869	27.71217