Fig. 2
From: Bayesian splines versus fractional polynomials in network meta-analysis
Posterior estimated profiles of θsjt obtained under the non-monotonic scenario (11). Red lines indicate the values used to simulate the data. Estimates and 95% credible intervals obtained from the respective models are indicated in blue (FPs), black (B-splines) and green (P-splines). Due to their small size, credible intervals are not visible for B-splines and P-splines