condition mean min max Dawn 0.41552374999999997 0.322561 0.5084865 Morning 0.45674250000000005 0.45674250000000005 0.45674250000000005 Noon 0.8201305 0.8201305 0.8201305 Night 0.8210835 0.8210835 0.8210835 Midnight 0.5737125 0.5737125 0.5737125