condition	mean	min	max
1 h after light	14.65940059	12.88375904	16.43504214
3 h after light	14.725299660000001	13.29191473	16.86510824
5 h after light	16.59087989	15.25641632	18.39079539
7 h after light	17.30710292	15.36767582	18.90771879
9 h after light	18.16948489	18.07238485	18.22044282
11 h after light	19.243595966666668	17.99367718	21.37583262
13 h after light	18.068558513333333	17.63583171	18.85732406
15 h after light	18.754054823333334	15.643975400000002	20.76292384
1 h after dark	21.59945018333333	19.88997645	24.08340643
3 h after dark	19.818401013333332	16.55423363	23.01977076
5 h after dark	21.271012083333332	19.44764641	22.49312263
7 h after dark	19.547365613333334	18.849339699999998	20.14465466