condition mean min max 1 h after light 1.8773126816666665 1.6256909019999999 2.158738131 3 h after light 2.0253345786666666 1.5347706559999998 2.290260941 5 h after light 1.8848232176666666 1.4132163469999999 2.469793667 7 h after light 1.4571614636666665 1.345827095 1.5776948659999999 9 h after light 1.8551039136666667 0.8567636009999999 2.911566135 11 h after light 1.4965044466666666 0.9581671409999999 1.973459275 13 h after light 1.6463274146666667 1.458972056 1.974542816 15 h after light 2.288730911 1.722109189 2.883167275 1 h after dark 2.1130138593333334 0.986429833 3.234461314 3 h after dark 1.8730314043333334 1.364307898 2.467175353 5 h after dark 2.034242912333333 1.952773945 2.078667159 7 h after dark 2.283345788666667 1.76134595 3.216109849