condition	mean	min	max
4 h after light	11.107556666666666	11.05004	11.20599
8 h after light	11.090846666666668	11.00181	11.208969999999999
12 h after light	11.115513333333334	10.9823	11.27708
4 h after dark	10.940623333333333	10.73709	11.04883
8 h after dark	10.575429999999999	10.48611	10.69769
12 h after dark	10.67166	10.384319999999999	10.909130000000001