Figure 1From: Cost-effectiveness of a national exercise referral programme for primary care patients in Wales: results of a randomised controlled trial Cost-effectiveness planes with 1,000 bootstrapped ICER estimates for NERS economic evaluation. Cost-effectiveness planes for base case (A), cost-effectiveness acceptability curves for three intervention costs of £285, £385 (base case) and £579 (B), and for participant subgroups with different referral reason to NERS (C), adherence to NERS (D), gender (E), and age of participants (F).Back to article page