1) Based on the skewness and kurtosis, is the data normally distributed?
2) What is the importance of skewness and kurtosis functions?
C10 D F H E Control G Supplement 1 1 supplement 2 A B 2 Control Supplement 1 supplement 2 3 7 10.5 11 4 8.5 12.4 12.5 5 6.8 9.5 10.7 6 7.5 8.9 9.5 7 7 11.5 9 8 8 8 8.7 9 11 9.5 10 10 9.5 11 8.5 11 9 12 11 12 10 10 10.5 13 14 15 16 17 That Mean 8.43 Mean 10.33 Mean 10.14 Standard Erro 0.45143 Standard Erro 0.44573 Standard Erro 0.39418 Median 8.25 Median 10.25 Median 10.25 Mode 7 Mode 9.5 Mode 11 Standard Devi 1.42755 Standard Devi 1.40953 Standard Devi 1.24651 Sample Variar 2.03789 Sample Variar 1.98678 Sample Variar 1.55378 Kurtosis -0.80131 Kurtosis -0.86527 Kurtosis -0.21504 Skewness 0.53433 Skewness -0.06539 Skewness 0.39407 Range 4.2 Range 4.4 Range 4 Minimum 6.8 Minimum 8 Minimum 8.5 Maximum 11 Maximum 12.4 Maximum 1245 Sum 84.3 Sum 103.3 Sum 101.4 Count 10 Count 10 Count 10 AM
C10 D F H E Control G Supplement 1 1 supplement 2 A B 2 Control Supplement 1 supplement 2 3 7 10.5 11 4 8.5 12.4 12.5 5
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C10 D F H E Control G Supplement 1 1 supplement 2 A B 2 Control Supplement 1 supplement 2 3 7 10.5 11 4 8.5 12.4 12.5 5
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