condition mean min max 1 h after light 1.925947544 1.6756477090000002 2.348220191 3 h after light 2.1566893576666666 1.308720538 2.6602398 5 h after light 3.0706615646666666 1.8220727719999998 3.830700382 7 h after light 1.4119578590000001 1.183271149 1.6046399980000001 9 h after light 2.0109588163333334 1.1150678809999999 3.294467009 11 h after light 2.1039193413333335 1.5001874080000002 3.0150072260000003 13 h after light 1.7897218256666667 1.561266413 2.156741301 15 h after light 2.616468863666667 1.241979749 3.893800241 1 h after dark 2.0316188433333333 1.0590752159999999 3.3538614310000003 3 h after dark 2.5677387113333334 1.3705017380000002 3.865539043 5 h after dark 1.5757487763333333 1.169250277 1.8599317519999998 7 h after dark 2.6924339896666667 1.921468309 3.741189008