Omissions: The number of periods from the previous period to the current period.
Total occurrences: The cumulative number of occurrences of a number in the statistical cycle.
Average missing value: The average value of omissions in the number of statistical periods (calculation formula: average omissions=total omissions in the statistical period/(number of occurrences+1)).
Maximum missing value: It refers to the maximum value of all missing values in the statistical period.
Maximum output value: It refers to the maximum value of all consecutive values in the statistical cycle.