condition mean min max 1 h after light 1.658701517 1.658701517 1.658701517 3 h after light 1.7415394114999998 1.6483750769999999 1.834703746 5 h after light 1.7209275419999999 1.555798042 1.8860570419999998 7 h after light 2.6470480605 1.8876730590000002 3.406423062 9 h after light 2.987740387 2.564806966 3.4106738080000003 11 h after light 3.176879822 3.153748029 3.200011615 1 h after dark 3.2193576145 2.404044822 4.034670407 3 h after dark 2.673263658 1.436565415 3.9099619010000004 5 h after dark 1.278309921 0.775018048 1.781601794 7 h after dark 1.7133813425 1.458265392 1.9684972930000002 9 h after dark 1.9724038435 1.967813091 1.976994596 11 h after dark 5.3477298235 2.321796298 8.373663349