If not normally distributed, describe the skew and kurtosis.

> describe(cbind(dlf$height_1, dlf$weight_1, dlf$fatMass_1, dlf$fatFreeMass_ 1, dif$gripStrength_rightAvg_1)) vars n mean sd median trimmed mad X1 1 20 166.88 10.52 165.00 166.41 11.86 X2 2 20 76.40 16.42 75.71 75.60 17.68 X3 3 20 29.49 7.16 30.21 29.65 8.24 4 20 46.92 12.32 43.90 46.05 10.45 X5 5 20 24.82 9.68 20.50 23.45 5.93 min max range skew kurtosis se x1 149.70 186.00 36.30 0.29 -1.28 2.35 X2 54.10 105.79 51.69 0.28 -1.20 3.67 X3 13.42 41.26 27.84 -0.26 -0.61 1.60 X4 31.82 68.32 36.50 0.53 -1.28 2.75 X5 14.67 48.33 33.66 1.00 -0.25 2.17 > describe(cbind(dlf$height_1, dlf$weight_1, dlf$fatMass_1, dlf$fatFreeMass_ 1, dif$gripStrength_rightAvg_1)) vars n mean sd median trimmed mad X1 1 20 166.88 10.52 165.00 166.41 11.86 X2 2 20 76.40 16.42 75.71 75.60 17.68 X3 3 20 29.49 7.16 30.21 29.65 8.24 4 20 46.92 12.32 43.90 46.05 10.45 X5 5 20 24.82 9.68 20.50 23.45 5.93 min max range skew kurtosis se x1 149.70 186.00 36.30 0.29 -1.28 2.35 X2 54.10 105.79 51.69 0.28 -1.20 3.67 X3 13.42 41.26 27.84 -0.26 -0.61 1.60 X4 31.82 68.32 36.50 0.53 -1.28 2.75 X5 14.67 48.33 33.66 1.00 -0.25 2.17