Equal catchability open - tab
|Top Previous Next|
This window shows the results of Leslie's test for equal catchability.
The results of the test are shown in the first two columns. The rest of the grid shows the intermediate calculations. The test is only reliable if >20 individuals were caught in the first and last samples, and a warning will be shown if this is not the case. If insufficient data are available then Not Def. will be placed in the Chi-squared cell.
The Capture history table records the number of individuals caught in the first samples that were caught in subsequent samples, and the Capture frequency table gives the number of individuals caught 1, 2 .. n times.