Statdisk program

We encourage you to use the web version. Statdisk Online Triola Statistics Series. More Sample Editor tips. Recent Triola data sets:. Recent functions:. Copy All. Upload Data. Download Data. Include column headers.

All columns One column. Sort Cancel. Sorting this data set may take some time given the large number of rows. Go Cancel. Copy Download.

Statdisk License. Sample Editor Tips. Delete Columns. Select the columns to delete:. Delete Cancel. Edit Column Titles. Save Cancel. Upload Data to the Sample Editor. Statdisk Online accepts. CSV and txt files must contain either tab, comma, or space delimited data. Check here if the data contains column titles or headers.

How is the data delimited? Comma delimited. Tab delimited. Note that the bear weights are in column 9. Click on Data , select Explore Data , select column 9, then click on Evaluate. I believe that you will be impressed with what you see.

Ready to throw away your printed tables? Click on Analysis , select Probability Distributions , then select any of the listed distributions and see how easy it is to get values or areas. For example, try finding the t value corresponding to 73 degrees of freedom and with an area of 0.

No more problems with limitations of printed tables!!! Now try a hypothesis test.