condition mean min max 1 h after light 4.045395615 2.7998009969999997 5.19880443 3 h after light 4.684574735666667 4.487041844 4.962370396 5 h after light 4.399114483666667 3.4545288480000003 6.149282192 7 h after light 4.83805389 4.192769026000001 5.587669315 9 h after light 4.920201672666667 4.252857411 5.36604571 11 h after light 3.456809227 2.769576753 4.311752136 13 h after light 5.137691065666667 3.9031660319999997 6.216489632 15 h after light 4.221924605333333 3.6529588860000004 4.710242227 1 h after dark 4.651927146333333 4.05385818 5.019095587 3 h after dark 4.445247410333334 3.979231368 5.005310693999999 5 h after dark 3.890082614 3.3961286 4.311659971 7 h after dark 4.842415913333333 4.397537956 5.497534329