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简介

Sigma is a powerful statistical software everyone can use. Analyze your data and plot it.More than 15 H-Test method,18 types of probability distribution.

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

+ Plots
- Scatter Plot
- Line Plot
- Radar Plot
- Pie Plot
- Bar Plot
- Box Plot
- Graph Plot
- Normal And Chisquare Distribution Plot

+ Special Plots
- Stem And Leaf
- Pareto
- Histogram
- Facet Scatter
- Facet Bar
- Facet Line
- Facet Pie
- Facet Area
- Jitter Point
- Nightingale Rose
- Bubble
- Scatter Matrix


+ Hypothesis Tests
- 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
- Kolmogorov–Smirnov Test
- One-Way ANOVA
- Two-Way ANOVA
- Levene Test
- Bartlett Test
- Flinger Test
- Multiple Line Regression
- Binary Logistic Regression
- Correlation Matrix And Correlation Test(Pearson and Spearman)
- Covariation Matrix
- Two Sample Z Test
- Two Proportion Z Test
- Two Sample Sign 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

新内容

版本 2.5

1.fixed few bugs.

评分及评论

3.0(满分 5 分)
3 个评分

3 个评分

Cone Top

Sigma is a RIP OFF

All menus and no functionallity. RIP OFF! Do not buy!

Wmlitt

Good statistics app

The app keeps getting better with each new update.

App 隐私

开发者YUANQUAN LI尚未向 Apple 提供其隐私惯例和数据处理相关的详细信息。 有关更多信息,请参阅开发者隐私政策

未提供详细信息

开发者下一次提交 App 更新时将需要提供隐私详细信息。

信息

销售商
YUANQUAN LI
大小
17.3 MB
类別
效率
兼容性

OS X 10.11 或更高版本

语言

英文

年龄分级
4+
Copyright
价格
US$49.99

支持

  • 家人共享

    启用“家人共享”后,此 App 最多可供 6 名家庭成员使用。

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