condition mean min max 1 h after light 0.424739309 0.0 0.849478618 3 h after light 2.6612892113333335 0.54403575 4.520579583 5 h after light 1.866943062 1.111983697 2.737341166 7 h after light 1.6989849153333336 0.0 4.411478536000001 9 h after light 1.606555951 1.302045018 2.189602222 11 h after light 0.9138908090000001 0.0 1.54790512 13 h after light 0.8578364610000001 0.0 1.3774871480000002 15 h after light 1.7461848500000001 1.203382723 2.4028664930000003 1 h after dark 0.8389726956666667 0.0 1.267547707 3 h after dark 0.9932390633333333 0.51141347 1.5437321609999999 5 h after dark 2.048701642666667 1.5707487869999999 2.648783382 7 h after dark 3.2342323603333334 0.200444325 7.507058025