condition	mean	min	max
1 h after light	19.621998725	18.46316449	20.78083296
3 h after light	18.418765016666665	16.46957599	22.22651544
5 h after light	22.165789276666665	19.92010963	25.18097714
7 h after light	19.58953815	19.47889703	19.66653309
9 h after light	21.94419348	20.81731864	22.85297698
11 h after light	25.465026503333334	23.87603754	28.32191
1 h after dark	21.815991593333333	18.18749331	26.71867425
3 h after dark	22.649017676666666	17.89630313	26.88963162
5 h after dark	21.570811866666666	19.49196444	25.48462883
7 h after dark	22.094584743333336	20.44086185	23.25676002
9 h after dark	21.851073446666668	21.11845738	22.72135248
11 h after dark	23.887479143333334	20.50855376	26.27413219