condition mean min max 1 h after light 2.3277282205 1.753071162 2.9023852789999998 3 h after light 2.221328209333333 1.320618755 3.6042368419999997 5 h after light 1.8516145686666667 1.645735872 1.990793575 7 h after light 2.2596763516666667 2.015119825 2.51341277 9 h after light 3.1028630843333334 2.708253637 3.665336893 11 h after light 3.452416258 2.727261403 4.389761824 13 h after light 2.722317083 2.562904789 3.039971637 15 h after light 4.082985956 2.973063198 5.8806995760000005 1 h after dark 2.6627034066666666 2.348816314 3.141479307 3 h after dark 3.3603514226666666 3.169959631 3.586907081 5 h after dark 3.297693790333333 2.8901777689999997 3.796481613 7 h after dark 1.5703338366666668 0.556078372 3.202812595