condition	mean	min	max
1 h after light	18.7351888	16.50535196	21.99824684
3 h after light	17.462014376666666	15.097026199999998	20.46338308
5 h after light	14.475184733333334	13.36186699	15.82684105
7 h after light	13.234386373333333	11.52800858	14.19925379
9 h after light	14.413471523333333	13.17786803	16.35432893
11 h after light	16.179483343333334	12.17459781	20.95990621
13 h after light	13.3186606	12.7501471	13.88915059
15 h after light	13.466052446666668	12.43503948	14.61183555
1 h after dark	14.743799339999999	10.350276199999998	20.665705
3 h after dark	17.16053931	13.54703558	20.23723382
5 h after dark	16.92583025	15.89396225	18.25419123
7 h after dark	18.834434846666667	15.63861707	22.02747264