condition mean min max 1 h after light 4.239372968333333 3.115907562 5.284735081 3 h after light 4.396575585 3.524288172 4.907702017 5 h after light 4.713482365666667 4.133124096 5.705206734 7 h after light 4.418460697666667 2.951615723 5.176258057 9 h after light 4.939643719 4.01325981 6.070925132 11 h after light 4.209237442666667 3.473355887 4.7691932480000006 13 h after light 4.498942567333333 3.8850770889999997 5.234834444 15 h after light 5.348839985 3.966069648 6.7421757829999995 1 h after dark 5.173329949 3.9457193310000003 6.555174929 3 h after dark 4.400710821666666 3.992331149 4.889492973 5 h after dark 5.484294023333334 3.442792481 7.726192565 7 h after dark 5.499575735666666 3.216109849 9.980960384