condition	mean	min	max
1 h after light	21.889424506666668	20.27963381	24.52083777
3 h after light	20.66965196	15.688766699999999	29.77422238
5 h after light	15.389519836666667	14.49855289	16.14558928
7 h after light	16.00071296666667	14.26499108	17.02988901
9 h after light	16.31846457	14.18614138	19.43500589
11 h after light	14.539374913333333	12.93525641	16.71958553
13 h after light	15.339359113333334	12.77219093	19.60766936
15 h after light	16.81565906	11.08910491	21.66711424
1 h after dark	18.153523356666668	12.8947191	26.83089145
3 h after dark	17.87150337	13.756771300000002	22.33915138
5 h after dark	17.924472626666667	10.52799866	30.77341627
7 h after dark	14.552768303333334	14.090767600000001	15.03039093