The metric type "5393 - Proportion of children and young people assessed during the calendar year for whom it was decided not to issue a statement, or EHC plan" value of 3.9 % for area Durham (Unitary) 2020 is calculated from:

16 divided by 415 multiplied by 100

"5392 - Number of children and young people with statements who were assessed for an Education, Health and Care plan and a decision not to issue an EHC plan made" divided by "5391 - Total number of children and young people assessed and decision taken whether or not to issue a statement, or EHC plan, during the calendar year" multiplied by 100