condition mean min max 1 h after light 4.903517014 4.572789594 5.234244434 3 h after light 4.408362975666667 4.119186426000001 4.762562733 5 h after light 5.137048182666667 4.548944027 5.497316103999999 7 h after light 4.869504618333333 4.027636155 5.628929319 9 h after light 5.849589485666667 5.22085347 6.657682524 11 h after light 7.1844545386666665 6.42061799 8.415504278 1 h after dark 7.870523100333333 6.322481775 9.326693445 3 h after dark 6.570126283333334 6.019310664 7.370833404 5 h after dark 7.559074196666667 7.427864217000001 7.644768116 7 h after dark 6.694267895666667 5.818693735 7.33542844 9 h after dark 6.106685742000001 5.43977319 6.890655735 11 h after dark 5.0281405223333335 4.540962044 5.856326006000001