condition mean min max 1 h after light 3.535636138 2.518100104 4.553172172 3 h after light 3.1369648873333333 1.322790022 5.783234911 5 h after light 2.1995355979999998 1.76851026 2.448495889 7 h after light 4.0930930236666665 2.475724254 5.3060197780000005 9 h after light 3.241108055666667 2.076827595 4.35877416 11 h after light 3.8421639030000003 3.345727568 4.744819856 13 h after light 3.9424595433333334 2.816476953 4.5313079389999995 15 h after light 5.102464194 3.872173332 6.712004617000001 1 h after dark 5.483129645 4.646269496 6.8942876570000005 3 h after dark 5.031068807 3.147004542 8.379753812999999 5 h after dark 3.2742132873333336 2.558949298 4.692473963 7 h after dark 2.2948582386666665 1.465607633 2.874979596