Fig. 2

Distributions of the EAT-Lancet Planetary Health Diet Index (PHDI) by intervention groups at baseline and at endline. **mean value, (A) PHDI at baseline according to self-assigned dietary type at baseline, (B) PHDI at follow-up according to self-assigned dietary type at at baseline, (C) PHDI at baseline according to the frequency of consumed cafeteria meals at baseline, (D) PHDI at follow-up according to the frequency of consumed cafeteria meals at baseline