condition mean min max 1 h after light 1.0170821540000001 0.863348607 1.170815701 3 h after light 2.415402320666667 1.011545311 4.722090891000001 5 h after light 0.9979002446666667 0.88145852 1.11350646 7 h after light 2.3976001013333335 1.31012834 4.359149346000001 9 h after light 1.9756436993333333 1.383737829 3.1382804839999996 11 h after light 0.962172894 0.778076179 1.255441181 13 h after light 0.8139178946666666 0.367366559 1.283870583 15 h after light 0.8328039700000001 0.665241498 1.073920739 1 h after dark 1.3309180926666666 0.643329623 2.605923045 3 h after dark 1.3020943303333332 0.664930995 1.883820625 5 h after dark 0.9614593453333333 0.570706293 1.252643985 7 h after dark 1.67204999 0.494664234 2.427760547