condition	mean	min	max
1 h after light	8.588796890666666	7.722031782999999	9.409406364
3 h after light	8.165110321333334	6.991732986000001	9.464314674
5 h after light	9.614625949333334	8.793346159	10.33281024
7 h after light	9.816783862	9.021919756	10.3864912
9 h after light	8.067791369	7.214851375	8.625513622
11 h after light	9.741633934333333	8.539528322999999	10.74438939
13 h after light	11.134567872666667	8.173688868	13.57478348
15 h after light	8.284830642333333	7.671213661	8.666845698
1 h after dark	11.593478973333333	11.04029462	12.18240843
3 h after dark	10.024572913666667	8.747258071000001	11.32153609
5 h after dark	8.805691296333334	7.524269362	10.1883858
7 h after dark	11.46678321	10.15136323	13.52078834