MedianRun

This function returns the median value of up to the last specified number of values.

MedianRun ( number, count )

The number parameter specifies the data value for which the median is to be calculated. The count parameter specifies the number of values over which to calculate the median. Any value that evaluates to –INF, INF, or NAN will be ignored. If no valid values have been considered, this function will return NAN.

The following example will return the median of up to the last 24 values of the variable Temp_F. 

MedianRun("Server:CR1000.hourly.count", 24)