The '8 Week Trend' section on the home page displays the progress of students over the last rolling 8 weeks. Clicking on the (i) icon next to each category provides an explanation of that category.
If a student has been reassessed during the last 8 weeks, they will not appear on the progress line but will be shown on a separate line below. However, the student will still appear in the Usage and Progressions categories. Once the reassessed student has 8 weeks of progress data from the reassessment date, they will reappear on the progress line.
Hovering over the Cluedo pieces will display the student's name.