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. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: J Am Pharm Assoc (2003). 2016 Jun 3;56(4):427–432. doi: 10.1016/j.japh.2016.03.010

Table 3.

Prescription Pickup Lag Differences and Effect Sizes for each Measure

Measure Mann Whitney U Cliff’s Delta Vargha and Delaney A
Difference 95% CI p-value Estimate Size of Effect Estimate
Statins 5.0 [4.0–5.0] <.001 .53 Large .77
RASA 5.0 [4.0 – 5.0] <.001 .51 Large .76
Diabetes 4.0 [4.0 – 4.0] <.001 .51 Large .75
Overall 5.0 [4.0 – 5.0] <.001 .52 Large .76

Note: A positive difference indicates that prescription pickup lag was greater with automatic prescription refills