This function evaluates occurrences of dummy numbers in tickets in the package. Let's consider the following example:
Number "3" was replaced with number 94 in tagged tickets using Swap Numbers function and then number "12" was replaced with number 95. In tickets containing both original numbers the dummy numbers are positioned next to each other. In tickets containing only number "12" the replacing dummy number 95 took the second ticket number position. The last but one ticket before the number swap was 3, 8, 9, 12, 39, 48. After the swap the numbers at the second and the third positions were shifted to the right because the dummy numbers 94 and 95 took the first two ticket number positions.
Then the statistic for the tickets above look as follows:
The first table shows that the count of tickets without any dummy number is 5; the count of tickets with one dummy number is 2 and the count of tickets with two dummy numbers is 3. The second table shows the dummy numbers used for the number swap and their occurrences.