Statext.com
Home   History   Screenshot   Download  

History

2009.09.18 statext v1.2 (free version for personal use only)
  • Frequency Table was added.
  • Mann-Whitney U Test was improved. (suggested by David A. Weeks)
  • Other minor changes 
2009.05.17 statext v1.1 (free version for personal use only; the following functions are added.)
  • Binomial Probability
  • Poisson Probability
2008.11.29 statext v1.0 (free version for personal use only)
  • Rearrange data
  • Count data
  • Switch rows with columns
  • Make a table
  • Random sample
  • Basic descriptive
  • Dot plot
  • Box-and-Whiskers
  • Stem-and-Leaf
  • Histogram
  • Scatterplot
  • Find z-values
  • Confidence interval for mean
  • One group t-test
  • Two group t-test
  • Paired t-test
  • One-way ANOVA
  • Two-way ANOVA
  • Pearson correlation
  • Linear regression
  • Chi-square goodness-of-fit test
  • Chi-square independence test
  • Sign test
  • Mann-Whitney U test
  • Kruskal-Wallis H test
  • Spearman test
  • Kendall coefficient
  • Standard z-table
  • Student t-table
  • Chi-square table
  • F table
  • U table
  • Random number generator
  • Central Limit Theorem
  • Chi-square distribution
2001 - 2008: statext v0.1-0.9 (unpublished)
  • What is the most convenient way to input data?

Home   History   Screenshot   Download  
¨Ï2008-2009 Statext.com
Comment or Suggestion? info@statext.com