condition	mean	min	max
1 h after light	21.980248850000002	20.45661051	23.71685988
3 h after light	20.42657144	18.36588631	23.70368012
5 h after light	20.476713656666668	16.53986539	25.25238015
7 h after light	21.72609662	20.10440143	24.78295685
9 h after light	19.993259390000002	18.53314947	21.61992725
11 h after light	21.46851842	17.71375132	24.17487612
13 h after light	22.28998926	19.01071456	24.54879069
15 h after light	20.51299973	18.36916469	23.19840746
1 h after dark	23.21775328	20.665705	26.60883507
3 h after dark	23.80695027666667	18.39167082	28.2442532
5 h after dark	23.758538266666665	22.40372338	25.26879765
7 h after dark	28.464507133333335	24.4421173	30.84840059