condition	mean	min	max
1 h after light	12.612929675	10.43077341	14.79508594
3 h after light	12.482740623333333	11.35674627	13.35856663
5 h after light	14.904396793333333	14.47076191	15.21193698
7 h after light	14.884091776666667	14.43261496	15.36767582
9 h after light	16.219870843333332	14.94747681	17.56340506
11 h after light	15.058021446666666	12.309531199999999	18.30443204
13 h after light	16.939901733333333	15.89000969	18.85732406
15 h after light	17.308674446666668	15.71476262	18.84353197
1 h after dark	18.845972233333335	17.43014325	20.46716738
3 h after dark	17.25650166333333	14.74911773	21.29442305
5 h after dark	15.78898833	14.70220865	16.79886303
7 h after dark	13.733342083333334	12.17699274	16.69662959