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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: Personal Disord. 2020 Jan 16;11(5):348–356. doi: 10.1037/per0000391

Table 5.

Empirical comparison of: (1) OCPD with AvPD and (2) the interpersonal clusters using the circular statistics

Diagnosis Circular M Circular variance 95% circular CIs
OCPD 255.81° 77° 232.76–278.86
AvPD 249.16° 38° 236.45–261.87

Note. CI = confidence interval. All values reported in degrees; circular mean = the mean of the angular displacements for each individual within the cluster; circular variance = represents the angular displacements of individuals within a cluster around the circular mean; 95% circular CIs = 95% circular CIs that identify reliable differences in circular means.