In order to filter a report to show just boys or girls with pupil premium, you will need to set up dynamic groups first.
Go to Reporting > Data Digger and from the Dropdown 1 choose Boys Only.
In Dropdown 2 select Pupil Premium.
You should now see a Venn diagram on the left hand side which should look something like this:
Next, click on the number in the centre of the diagram.
This will bring up a pop up showing you the names of the students that currently fit into the categories of boys with pupil premium.
Enter a name for this group in the box, then click Create Dynamic Group.
To do the same for the girls, change the selection in Dropdown 1 to Girls Only, and then follow the same steps as before to create the group.
Now head to Reporting > Assessment > Steps > Ontrack Reports. Select standard or extended report, and under group 1 select one of the two groups you have created and run the report. Then change this option to the other group to report on that.