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Community Analysis Package

6

Summary

After each analysis the summary data are updated and are visible on the

rightmost tab of the workbook.

6.1

Data set statistics

Summary statistics for both the raw and working data sets are displayed by

clicking on the Summary tab.

You can choose summary statistics for either the raw or working data sheets.

Statistics can be generated for Rows, columns and general summary statistics for

the data. These statistics are particularly useful prior to undertaking many

analyses. For example PCA should not be undertaken on a data set that

comprises large numbers of zeros. Use Summary statistics to determine the

number of zero elements in your data.

When first activated the data grid will display the following general statistics for

the working data.

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