condition mean min max 1 h after light 6.2071043690000005 4.8264703860000004 7.587738352000001 3 h after light 5.176321128666666 2.424093435 6.717191027999999 5 h after light 2.5177389669999997 1.538387671 4.225597827 7 h after light 3.7360267053333334 3.222073193 4.4636427869999995 9 h after light 1.7749933413333334 1.240426389 2.132921992 11 h after light 3.4491087913333334 1.8815254890000002 5.047618674 1 h after dark 3.69904513 1.3791319340000001 6.322319103 3 h after dark 4.009706854666666 2.779350107 5.972363832999999 5 h after dark 7.0762648053333335 4.723052921 10.50275612 7 h after dark 7.4483115746666675 4.872844957 9.032008726 9 h after dark 7.983193470000001 6.114811573 10.9694046 11 h after dark 9.896535507666666 7.108500423 11.75297889