condition mean min max 1 h after light 5.553069959 4.071079004 7.035060914 3 h after light 5.298451833333333 4.813988956 6.080675675 5 h after light 8.061160852666667 5.376024759 10.72976883 7 h after light 5.615875293 5.146142435 6.030995699 9 h after light 6.780631578 6.379011521 7.563127347000001 11 h after light 6.500287383666667 4.412305591 7.968663342999999 1 h after dark 5.456651058333334 3.805555995 6.466174542999999 3 h after dark 4.792658023 4.130054412 5.482936446 5 h after dark 5.6814235606666665 3.723626953 7.228726313999999 7 h after dark 6.292481933333334 5.542323711 6.928681512000001 9 h after dark 5.67821 4.829186404 6.427893787 11 h after dark 6.145475432666666 5.396505618 6.934389312