Statistics Pane

To obtain information about statistics calculations, mouse-click in the figure shown below.

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Statistical Data Entry Field

Enter each data element on a new line followed by a carriage return (ie. click the return key).

Clear User-Entered Data

Click this button to delete all entered data.

Calculate Statistics

Click this button to calculate statistical values based on the entered data.

Print Data and Statistics

Click this button to print the entered data together with their calculated statistics.

Load Statistics

Click this button to open a dialogue box that enables you to load a previously saved set of data.

Save Statistics

Click this button to open a dialogue box that enables you to save the current data.

Statistics Pane

The following topics contain information about statistics calculations.

Averages

Standard Deviation

Confidence Intervals

Tip: Numerical values can be entered as decimals or in scientific form:

eg. 42.05 or 4.205e1  0.0056 or 5.6e-3