Flowchart of participant inclusion.
Flowchart of participant inclusion to the Fenland phase 1 study up to the analytical sample included in the current study.We divided exposure to takeaway outlets into quartiles for analysis for two reasons. First, previous analyses showed that the association between takeaway outlet exposure and takeaway consumption is non-linear [We investigated effect modification by adding multiplicative interaction terms (eating behaviour traits x takeaway outlet exposure quartile) to these models. We tested for evidence of interaction using the 