TABLE 5.

Estimated Fixed Effects for Difference in Paired ML and Non-ML Reads From Regression Model in Seconds and as Percentage

	Effect	Value	Effect Estimate (95% CI)
Secs	Intercept		226 (−250, 702)
	ReadRound	Round 2	−486 (−760, −213)*
	Package	Colon	−51 (−626, 524)
%age	Intercept		64% (−32%, 160%)†
	ReadRound	Round 2	−77% (−113%, −41%)*
	Package	Colon	−9% (−43%, 25%)

Model investigating difference in ML and non-ML reading time in seconds and percentage adjusted for fixed effects Read round (when ML is applied, first or second round) and read package (lung or colon cancer). Additional clustering effect applied for reader experience.

Value estimates relate to the overall estimated effect adjusted for all other covariates within the model. Intercept refers to value at reference standards round 1 and lung packages.

*P < 0.05.

†P < 0.1.