Cluster membership is associated with mental health diagnosis
We found a significant association between cluster membership and the presence of a GAD diagnosis (Pearson chi-square (2) = 12.60, p = 0.002): GAD diagnoses were found in greatest proportion in clusters 1 and 2 (76.9 and 61.9% respectively), followed by cluster 3 (24.1%). No associations were found between cluster membership and other diagnoses, all p’s > 0.13).