condition mean min max 1 h after light 5.030574341666666 4.109385335 5.585492362 3 h after light 6.027334657666667 4.627261901000001 7.31565945 5 h after light 4.6483279993333335 4.233932001 5.314378918 7 h after light 4.731701915333334 4.606869671 4.7988218830000005 9 h after light 4.511630968 3.469100075 5.331046614 11 h after light 4.491525534333333 3.343917105 6.058449147999999 13 h after light 4.2353076603333335 3.030693625 6.313250269 15 h after light 3.962498915333333 3.392033252 4.459029308 1 h after dark 4.328427914333333 4.098160617 4.4882557389999995 3 h after dark 4.370010413 3.873157085 4.661385317 5 h after dark 3.0670182903333334 2.20748359 3.5507788000000002 7 h after dark 3.1005667053333332 2.822300479 3.5226919000000003