To add the PCF Child Indicator right click on the indicator name you would like to reference.

Then Select Add Plot Here...

Select Custom PCF Child Indicator from the add plot window.

Enter your formula. (By default TC2000 enters in a place holder formula of AVGC10--the 10 period simple average of the indicator). In this example we will use the TrueInRow function to count from the latest bar back, how many times over the last 50 bars PSAR has had decreasing values.

This child indicator will now be plotted on your chart. Keep in mind that this indicator will be overlayed and scaled with the parent indicator. In this formula the max value it can return is 50. Depending on where the security is trading this indicator may not be visible on the chart.

If this is the case, adjust your projection space to show the indicator.

Once you have the indicator plotted you can copy it to any item in your layout. Right click on the Custom PCF Child indicator title

Then Select Copy> To Item in Layout

You can then copy this indicator to any item in your layout, in this case we are going to add it to a Watchlist as a value column.

The value column has now been added. (In this example L is returning a value of 2.)