condition	mean	min	max
1 h after light	17.9781872	17.7682611	18.1881133
3 h after light	23.853416953333333	19.75153685	28.6978858
5 h after light	34.11368898	32.29200656	36.97899066
7 h after light	24.456792436666667	20.25446814	29.40985691
9 h after light	21.998668623333334	18.12446665	24.55149725
11 h after light	17.007107363333333	14.66628405	18.79599075
13 h after light	14.56969012	12.1324516	18.47732761
15 h after light	15.478471136666666	10.93936588	19.89120854
1 h after dark	12.00661989	11.40792936	12.71792429
3 h after dark	15.381863783333333	13.43955058	17.87505014
5 h after dark	16.751815276666665	14.26239899	20.35380915
7 h after dark	22.52563025	14.17638362	32.85496382