condition	mean	min	max
4 h after light	63.4978	50.3493	78.378
8 h after light	57.957566666666665	27.7651	76.5806
12 h after light	72.18673333333334	44.9996	108.436
4 h after dark	88.8468	76.4996	100.042
8 h after dark	82.8716	68.247	90.8614
12 h after dark	78.50883333333334	73.683	81.3221