condition mean min max 1 h after light 5.115665988 2.1224297880000003 7.647828004 3 h after light 2.768498934666667 1.495680615 5.1727455430000004 5 h after light 5.298412997333333 3.97794231 6.602917764 7 h after light 5.848181189 2.639891609 8.611584473999999 9 h after light 4.1569654410000005 3.427054403 5.450845414 11 h after light 4.937170151 2.711877238 6.946711774 13 h after light 4.621765959 3.6735680310000003 5.772454657999999 15 h after light 2.8399488893333333 2.750098017 2.9517517960000004 1 h after dark 7.5781306840000004 6.461115405 9.071209455 3 h after dark 5.411041570666667 1.819077197 8.04424933 5 h after dark 6.7730540113333335 4.936834502 8.914837575 7 h after dark 7.23080471 6.031275526 8.860710808