4Matrix has been transformational in terms of the time saved and the ease with which we can now analyse data for whatever pupil group we choose in whatever headline figure we need. Add to that the constant updates in-line with the ever-changing demands placed upon schools, and the swift response to user requests, and 4Matrix provides a data analysis system that is genuinely as up-to-date as you can get. A great tool that I would recommend to any school leader.