Sigma [for Mac]

Sigma is a powerful statistical software everyone can use. Analyze your data and present your results with confidence.

+ Probability Distribution
Normal, Chi Square, F, T, Uniform, Poisson, Geometric, Negative Binomial, Hypergeometric, Beta, Cauchy, Exponential, Gamma, LogNormal, Logistic,
Wilcoxon, Weibull, Wilcoxon Rank Sum Statistic.

+ Plot Type
– Scatter Plot
– Line Plot
– Radar Plot
– Pie Plot
– Bar Plot
– Box Plot
– Graph Plot

+ Classic Test
– Normality Test (Anderson Darling, Jarque-Bera, Shapiro- Wilk)
– One-Sample T Test
– Two-Sample T Test
– One-Sample Z Test
– Chi-Square Test
– Mann-Whitney U Test
– One Sample Sign Test
– One Variance

– F(Var) Test
– Binomial Test
– Shapiro-Wilk Normality Test

+ Control Charts
– Xbar Chart
– R Chart
– S Chart
– Xbar.One Chart
– P Chart
– NP Chart
– U Chart
– C Chart

Online Help:http://www.tyevolution.com/nr.jsp?_np=0_315_17