condition mean min max 1 h after light 12.054765825 11.67820112 12.43133053 3 h after light 10.173248755 9.927633755 10.471666699999998 5 h after light 8.894549151666666 6.855130089 10.2653964 7 h after light 9.617313081666667 8.711438232 10.3893819 9 h after light 8.275657764333333 7.513058013999999 9.431219171 11 h after light 8.415433370333332 7.521822407999999 8.899866521 1 h after dark 9.597725786666667 8.07117702 10.41772565 3 h after dark 8.870396559000001 8.264267756 9.773930187000001 5 h after dark 9.488807260666666 8.892893522 10.48909001 7 h after dark 9.972157731 9.674008149 10.46189379 9 h after dark 10.026194059333333 9.34966369 11.23706935 11 h after dark 9.929265721666667 9.542601397 10.40158397