condition mean min max 1 h after light 7.738386265999999 7.406725657999999 8.070046873999999 3 h after light 6.860425974666667 5.1300959310000005 8.43255412 5 h after light 8.667360928333334 7.961803271 9.157650446 7 h after light 8.335274942333333 6.971225342 9.066285737000001 9 h after light 7.817752076 7.291452099999999 8.618647044 11 h after light 7.567736593666667 6.633879088 8.072140836 13 h after light 9.621230315333333 9.130607905 10.16490516 15 h after light 9.982831897 9.042366014 11.49142955 1 h after dark 8.674000606666667 7.846045985 10.23514226 3 h after dark 7.505334848333334 6.9040818470000005 8.127295791 5 h after dark 8.030991882999999 6.799668561 8.85902316 7 h after dark 6.98079934 6.714884885 7.5082328039999995