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Table 2 \( {\mathrm{EC}}_{50}^{\mathrm{drug},\mathrm{D}3} \) and \( {\mathrm{EC}}_{50}^{\mathrm{drug},\mathrm{D}2} \) for GSK618334 estimated before and after motion correction (MC)

From: Impact of image-based motion correction on dopamine D3/D2 receptor occupancy—comparison of groupwise and frame-by-frame registration approaches

MC Method

Removal of unrealistic BPND data points

\( {\mathrm{EC}}_{50}^{\mathrm{drug},\mathrm{D}3} \) of GSK618334 (ng/ml)

\( {\mathrm{EC}}_{50}^{\mathrm{drug},\mathrm{D}2} \) of GSK618334 (ng/ml)

No MC

Required

15 (−6, 37)

529 (206, 852)

MC by FBF

Required

4 (0, 8)

492 (327, 658)

MC by GIR

Not necessary

10 (5, 15)

539 (419, 660)

  1. Values in parentheses indicate 95 % confidence intervals associated with the parameter estimates