condition	mean	min	max
1 h after light	7.7198549970000006	7.582032774	7.85767722
3 h after light	8.981411911666667	5.527945847000001	11.96878649
5 h after light	10.670432511	8.762431532999999	11.80180294
7 h after light	12.759066603333334	11.76394276	14.40317734
9 h after light	16.534425419999998	14.86134274	18.59320286
11 h after light	14.23649803	10.54049677	17.56543323
13 h after light	13.053375546666667	12.30238522	13.75845027
15 h after light	12.466947544333333	9.697849003	16.25776112
1 h after dark	23.156204616666667	16.21408675	31.18428468
3 h after dark	22.51117474666667	14.57300886	28.60444887
5 h after dark	19.081424266666666	15.45616807	25.89540444
7 h after dark	22.094502843333334	19.09202411	23.88983165