An interactive computer program for recording and analysing longitudinal cephalometric growth material

An interactive suite of chained programs is described for recording, measuring, and analysing a large number of longitudinal cephalometric records. The programs are arranged in a logical sequence, and integrated with the hardware, to ensure a smooth and automatic running of the system from data collection to data analysis. The results of the analysis can be presented in suitable numerical and/or graphical forms to show individual as well as mean growth profiles.