condition	mean	min	max
1 h after light	76.73955824999999	73.27942207	80.19969443
3 h after light	73.92176066	72.62908167	74.89158714
5 h after light	83.46939475333333	73.50680008	91.65933177
7 h after light	75.54649253333334	72.9214125	80.54198395
9 h after light	82.32636423333334	72.224586	88.41767973
11 h after light	68.66372294333334	63.76118658	74.3990157
1 h after dark	65.44233459	61.93881031	68.75698931
3 h after dark	73.52369736666667	67.26982565	81.23089539
5 h after dark	75.49667261666667	72.49528404	79.76952952
7 h after dark	72.45036612333332	67.24142737	79.5809224
9 h after dark	78.57372933666667	76.37885622	80.67367715
11 h after dark	77.28552517	73.96681933	81.61475605