StatPlus Statistics & Analysis 7.51

StatPlus offers a comprehensive suite of data analysis capabilities for iOS users, effectively catering to a range of analytical needs from basic to complex methodologies. The application supports non-parametric analysis, ANOVA (including post-hoc tests), extensive regression analysis (covering residuals, heteroscedasticity, and collinearity diagnostics), as well as survival analysis (such as probit analysis, LD50 calculations, ROC curve comparisons, and life tables with Kaplan-Meier estimates). Additional features include time series analysis—which entails autocorrelation function analysis and unit root tests—alongside quality control tools like capability analysis and control charts, among other visualization methods.

StatPlus is designed to accommodate both seasoned analysts transitioning from established toolsets and newcomers exploring data analysis on iOS. Users are provided with a robust workspace that is equipped with an extensive array of analytical tools.

DATA SOURCES

• Supported formats for import include:
• • Microsoft Excel ".XLSX" and ".XLS"
  • OpenOffice/LibreOffice ".ODS" documents
  • Text files - comma-separated values ".CSV" and tab-delimited formats (".TXT", ".TSV", ".TAB")

EXPORT REPORTS AND CHARTS

• Reports can be exported as Microsoft Excel documents, inclusive of charts.
• The iPad version allows for basic chart customizations.
• Charts can be copied as PNG images for use in any iOS application.

SUBSCRIPTIONS

• Free: The free tier offers robust tools that rival those found in expensive dedicated suites—ensuring consistency, accuracy, and reliability in results. Users are limited to 250 cases per variable and have access to all Excel Analysis Toolpak (Excel ATP) methods with additional features.
• Pro subscription: This subscription option provides an annual (12 months) or monthly plan that includes over 50 analytical methods, encompassing all basic statistics, ANOVA and regression commands, as well as charts and quality control tools. Report export functionality is also included.
• Premium subscription: This tier combines all features of the Pro subscription with more advanced options, including comprehensive time series and survival analysis methods.

Paid subscriptions will be charged to the user's iTunes account upon confirmation of purchase. Subscriptions will automatically renew unless canceled at least 24 hours prior to the end of the current billing period. Management of subscriptions and disabling auto-renewal can be done via the App Store account settings after purchase. Please note that once purchased, subscriptions cannot be canceled during an active subscription period. Additionally, any unused portion of a free trial period will be forfeited upon purchasing a subscription to that publication, where applicable.