condition mean min max 1 h after light 9.635544993666667 8.365110258 10.7024651 3 h after light 9.480509615333334 8.506683496 10.89675149 5 h after light 8.081214303666666 7.118423081 9.262203256 7 h after light 7.927028690333334 7.402049022000001 8.68777458 9 h after light 8.047389595333334 5.726788279 9.849766285 11 h after light 5.912654695666666 5.810741199 6.058449147999999 13 h after light 5.248695021666666 4.419275188 6.597091037999999 15 h after light 7.573738052 4.65742406 9.922910292000001 1 h after dark 6.1203208086666665 5.778904214 6.4117939129999995 3 h after dark 6.963980534333333 5.173000779 8.747258071000001 5 h after dark 6.597239513333333 5.348902545 7.946981124 7 h after dark 8.211340140333334 6.031275526 10.98909709