condition mean min max 1 h after light 2.7191194779999996 2.446154386 2.99208457 3 h after light 4.728041036666666 4.39365792 5.1996057 5 h after light 3.688386995666667 3.1830446560000003 4.148594671000001 7 h after light 4.625017197333333 3.537346518 5.840170035 9 h after light 5.233890078666667 4.1512134860000005 6.7248867510000006 11 h after light 5.429690569666667 3.678568203 6.541509313 13 h after light 5.425333832000001 3.1838435130000002 6.570396512 15 h after light 5.733694035 4.474669745 6.652414976 1 h after dark 5.927068843 5.407284437 6.726917628 3 h after dark 6.8889181950000005 6.347068591 7.470323167 5 h after dark 6.138306852333333 5.833886549 6.52693445 7 h after dark 6.346259239666667 5.723971846 6.963839465