condition mean min max 1 h after light 1.516932808 0.131480337 2.9023852789999998 3 h after light 1.381418815 0.152379087 3.060201092 5 h after light 2.455141349333333 1.645735872 3.384349078 7 h after light 1.4805152816666667 0.17136905300000002 2.636295853 9 h after light 3.0542036736666667 1.3811414380000002 5.312343673 11 h after light 1.9586930506666667 0.651944825 3.012841298 13 h after light 3.359879942666667 2.6599751819999997 4.00245826 15 h after light 3.330810478666667 2.676980747 3.964084264 1 h after dark 3.2641167623333334 2.4827820330000003 4.510978603 3 h after dark 5.661910233666666 4.812812033 6.1638103939999995 5 h after dark 3.6013897653333333 1.3822589330000001 6.006373896 7 h after dark 3.2806376126666668 1.019477016 5.462107854