condition mean min max 1 h after light 0.1407012185 0.0 0.281402437 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 9 h after light 0.09450387433333333 0.0 0.283511623 11 h after light 0.17256771 0.0 0.263421229 1 h after dark 0.17385786533333333 0.0 0.287385535 3 h after dark 0.0 0.0 0.0 5 h after dark 0.13868060066666668 0.0 0.416041802 7 h after dark 0.4575544396666667 0.0 1.3726633190000002 9 h after dark 0.0 0.0 0.0 11 h after dark 0.08774805866666667 0.0 0.263244176