condition mean min max 1 h after light 4.611280832 3.7539214110000003 5.468640252999999 3 h after light 4.561695854333333 2.793287358 6.915795977 5 h after light 7.164508238333333 3.554868013 11.49742365 7 h after light 6.846516078666667 5.895377266000001 8.421327664 9 h after light 4.6892474459999995 3.969364445 5.917850787999999 11 h after light 7.675371311 7.106220912 8.492818721 1 h after dark 8.184612346333333 4.825446186000001 10.2196391 3 h after dark 6.149937188 4.2707087 8.789408672999999 5 h after dark 5.197544682666666 5.016193259 5.32860421 7 h after dark 5.9535822283333335 5.229057683 6.86628153 9 h after dark 5.810891926666667 5.596764324 6.2360313839999995 11 h after dark 6.8005017106666665 6.130630845 7.335751922999999