condition mean min max 1 h after light 1.611397535 1.5573774669999998 1.665417603 3 h after light 1.7901972396666666 1.4729978419999998 1.972129593 5 h after light 1.8088109723333332 1.334380436 2.090333254 7 h after light 1.7425728013333333 1.313829403 2.443396156 9 h after light 2.3806658586666667 2.096427659 2.708253637 11 h after light 1.828963702 1.477741604 2.387534614 13 h after light 1.9379341856666665 1.625998668 2.137480057 15 h after light 2.1878794353333335 1.5573188180000002 2.6557998080000003 1 h after dark 2.3178713376666664 2.148917053 2.423252969 3 h after dark 2.696337562 2.069279204 3.068480821 5 h after dark 2.2374277733333336 1.983236664 2.718488208 7 h after dark 2.306184115333333 1.899934438 2.655887305