condition	mean	min	max
1 h after light	17.835778965	17.02295758	18.64860035
3 h after light	21.87839301	20.1337331	23.75817266
5 h after light	20.02934889333333	16.52950382	24.69890583
7 h after light	20.803898656666668	19.9456547	21.59885375
9 h after light	18.20173842	17.57861762	18.79866166
11 h after light	18.28162014333333	17.34875171	18.90816623
1 h after dark	17.001658523333333	13.30309342	20.98998758
3 h after dark	15.981236983333334	14.07199546	18.70671784
5 h after dark	15.498425966666668	11.54272193	17.54714634
7 h after dark	13.869369703333334	12.1211995	15.39847299
9 h after dark	11.362477926	9.82440473	14.41475161
11 h after dark	13.036516656666667	7.266402306	23.1496988