condition mean min max 1 h after light 6.210518137999999 6.210518137999999 6.210518137999999 3 h after light 7.4207012275 4.235963455 10.605439 5 h after light 2.611080023 1.240262866 3.98189718 7 h after light 1.5126073334999999 1.272755065 1.7524596019999998 9 h after light 2.627646461 2.16746111 3.0878318119999997 11 h after light 5.261705613999999 3.38197769 7.141433537999999 1 h after dark 5.1057446754999996 2.6740415619999998 7.537447789 3 h after dark 6.0136954865 4.111501243999999 7.915889729 5 h after dark 3.2756894395 2.836633472 3.7147454069999997 7 h after dark 4.3224065375 3.77767767 4.867135405 9 h after dark 7.2974939815 7.138214688 7.456773275 11 h after dark 6.807559121 5.152052436 8.463065806