Introducing Stats Pad LE.
FREE Mobile Statistics For Your iOS Device.

THE FREE VERSION OF THE BEST STATISTICAL ANALYSIS PACKAGE FOR IOS!

Same Great Features as the full version of Stats Pad.

 

 

Some analysis options available in Stats Pad full version for free.

Ability to purchase individual analysis packages for a lower price through in-app purchases.

If you want all the features available the most cost effective option is to purchase Stats Pad full version also available in the app store. PLEASE READ THE LIST OF ANALYSES INCLUDED WITH THE LE VERSION CAREFULLY.

With 60 different analyses (many available through in-app purchase) and growing, Stats Pad is the most complete analysis package available in this price range.

Stats Pad LE brings detailed statistical analysis to your iPad and iPhone. If you use Excel’s Data Analysis Toolpak, PHStat, or other Excel add-ons for statistical analysis, then you will love Stats Pad. Stats Pad LE is the perfect tool for classroom statistics or on the go analysis.

Stats Pad Window 1_6

THIS IS NOT A SPREAD SHEET.  Stats pad does not support cell formulas.  Rather it supports spreadsheet style data combined with excellent statistical analysis.

Data analyses include calculations of test statistic, p-values, and critical values, as well as relevant summary statistics.

FEATURES:

  • Graphing!
  • Open Excel (.xls AND .xlsx files data only).
  • Copy data from Numbers or other spreadsheets to Stats Pad through copy/paste.
  • Copy data from Stats Pad to any app that supports comma or tab delimited through copy/paste.
  • Open CSV or Tab delimited files directly in Stats Pad
  • Send Stats Pad sheets directly to Numbers or other apps as CSV or Tab delimited files.
  • Save multiple Stats Pad files.
  • Save multiple sheets of data or analysis per Stats Pad file.
  • Rename files.
  • Undo and Redo edits.
  • Resizable columns.

ANALYSIS OPTIONS PROVIDED WITH STATS PAD LE:

While the analyses options will expand in future revisions, the current options include:

Descriptive:

  • Correlation Matrix (including T-Test statistics)
  • Covariance Matrix (Sample and Population based)
  • Descriptive Statistics
  • Percentile Calculations

Distributions (cumulative and inverse):

  • Normal Distribution

General Hypothesis Tests:

  • Single Sample Z-Test for mean

Confidence Intervals

  • Single mean known population sigma

ANALYSIS OPTIONS AVAILABLE THROUGH IN-APP PURCHASE:

*****FULL VERSION

Purchasing full version enables all of the following packages at a significant discount over purchasing them individually.

*****GRAPHING PACK

  • Bar Chart
  • Box Plots (including outliers)
  • Histograms (from raw data)
  • Line Charts
  • Pie Charts
  • XY Scatter Plots including trend line fit and equations!
  • Normal Probability Plots

*****ANOVA PACK

  • One-Way ANOVA
  • Randomized Block ANOVA
  • Two-Factor ANOVA
  • Contingency Analysis (test for independence)
  • Goodness of Fit Test

*****NONPARAMETRIC PACK

  • Wilcoxon Signed Rank Test
  • Mann-Whitney U-Test
  • Wilcoxon Matched Pair Signed Rank Test
  • Kruskal-Wallis One-Way ANOVA

****REGRESSION PACK

  • Simple and Multiple Regression
  • Function fit including Polynomial, Exponential, Log, and Power

*****DISTRIBUTIONS PACK

  • Cumulative and inverse calculations for:
  • T-Distribution
  • Chi-Square Distributions
  • F-Distribution
  • Exponential Distribution
  • Binomial Distribution
  • Poisson Distribution
  • Random Number Generation for: Normal, T, Uniform, Chi-Square, F, and Exponential Distributions

*****Confidence Interval Pack

  • Single mean unknown population sigma
  • Two mean difference known sigma
  • Two mean difference unknown sigma (pooled and separate variance)
  • Two mean difference for paired data
  • Variance
  • Single proportion
  • Two proportion difference
  • Sample Size for normal distribution
  • Sample Size for proportions

*****HYPOTHESIS PACK

  • Normality Test (Anderson Darling)
  • Single Sample T-Test for mean
  • Paired T-Test (Two Samples)
  • Pooled Variance T-Test (Two Samples)
  • Separate Variance T-Test (Two Samples)
  • Two Sample Z-Test
  • Chi-Squared Test for Variance
  • F-Test for Two Sample Variance
  • Single proportion
  • Two proportion difference
  • Power Calculations: Single value AND full power curve graph.

FUTURE REVISIONS WILL CONTAIN EVEN MORE ANALYSIS OPTIONS!