condition mean min max 1 h after light 1.24527979 0.988202495 1.709001021 3 h after light 1.2983616156666666 0.767376865 1.818987444 5 h after light 1.4432774556666668 1.09916827 2.066562048 7 h after light 1.3218279286666668 1.225198979 1.446220293 9 h after light 1.3494921786666667 0.9920420640000001 1.858446469 11 h after light 2.0034647966666665 1.480094456 2.395417853 13 h after light 1.123917081 0.874142345 1.395538489 15 h after light 1.2059858700000001 0.887147158 1.4444742830000001 1 h after dark 1.5259756086666665 1.151168713 1.874216682 3 h after dark 1.365878524 0.8342184490000001 1.64853871 5 h after dark 1.6412603643333334 1.35845144 2.0712876330000003 7 h after dark 1.1903864966666666 0.492784623 2.028216549