condition	mean	min	max
4 h after light	98.2894	93.0558	103.523
8 h after light	86.8322	85.2426	88.4218
12 h after light	91.3699	85.4161	97.3237
4 h after dark	109.35866666666666	108.381	110.982
8 h after dark	118.07033333333334	114.778	119.834
12 h after dark	111.86533333333334	109.794	115.608