condition	mean	min	max
4 h after light	41.606733500000004	32.619647	50.59382
8 h after light	61.484942000000004	56.961522	66.008362
12 h after light	83.1464395	78.67558	87.617299
4 h after dark	75.34349	70.685005	80.001975
8 h after dark	80.3231405	73.049568	87.596713
12 h after dark	51.341282	51.341282	51.341282