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Bucher Indirect Comparison

If you have direct estimates for A vs C and B vs C, the Bucher (1997) indirect estimate for A vs B is their difference on the log / raw scale, with SEs combined in quadrature.

Input

Trial 1 — A vs C

Effect d(AC) SE

Trial 2 — B vs C

Effect d(BC) SE

Scale

Indirect comparison

Comparison	Estimate	SE	95% CI	p

Input

Indirect comparison

Forest