condition	mean	min	max
1 h after light	17.991621825	17.22392416	18.75931949
3 h after light	19.749068353333335	16.70806104	22.57748361
5 h after light	22.990844306666666	19.43747502	25.68123712
7 h after light	24.044716466666667	20.31876803	29.13754342
9 h after light	24.73919573	23.33264672	26.9274486
11 h after light	20.79450385333333	19.01712005	21.99227211
13 h after light	20.552028276666665	18.90482362	21.45067474
15 h after light	20.24903327	18.59059866	21.41584598
1 h after dark	20.320557003333334	17.49118532	24.41893376
3 h after dark	21.524965063333333	20.95695534	22.20250079
5 h after dark	19.257169566666665	18.24577731	20.35690428
7 h after dark	15.920031586666667	14.31901808	17.95675258