condition mean min max 1 h after light 2.6482285806666668 2.4919889 2.788370086 3 h after light 2.4670343556666667 1.637070646 3.2400713839999997 5 h after light 2.3260203466666667 1.7272644240000001 3.1250450489999997 7 h after light 2.170584862666667 1.138776773 3.089652445 9 h after light 3.193045687 2.615383623 4.088582231 11 h after light 4.052887636333333 2.874501424 4.789059803 13 h after light 2.9812428173333334 2.204140818 3.8850770889999997 15 h after light 3.7496091933333333 2.55707122 4.923562578 1 h after dark 3.4856902736666666 3.156575465 3.7088489730000003 3 h after dark 3.4279775003333333 2.467175353 4.71823148 5 h after dark 1.989902957 1.818833764 2.198101162 7 h after dark 3.096070184 1.626189256 3.8724587969999997