Parameters SS BH ET
Maximum 99.790 99.900 99.930
Minimum 99.170 99.740 99.690
Median 99.440 99.855 99.725
Mean 99.443 99.847 99.767
S.D. 0.212 0.061 0.092
S.E. 0.087 0.025 0.038
CI of mean 0.222 0.064 0.097
Skewness 0.603 -1.154 1.405
Kurtosis 0.839 1.082 1.251
K-S distribution 0.210 0.226 0.280
K-S probability 0.487 0.396 0.148
SWilk W 0.965 0.860 0.830
SWilk Probability 0.860 0.190 0.107
Table 10: Descriptive statistical analysis parameters of SS, BH and ET on RPHPLC accuracy results.