BDI-II: Beck Depression Inventory II [38]. STAI-T: trait scale of the State-Trait-Anxiety-Inventory [39]. LEC: Life Events Checklist [40]. Test for differences between groups:...

Correlations of MDDI factors with the EDS-D total score.

Parameters of the fitted model (whole sample).

Items of the MDDI: English and German version.

Although ageing people could benefit from healthy diet and physical activity to maintain health and quality of life, further understandings of the diet- and physical...

Fit indices of the CFA models.

Anthropometric characteristics, weight category, number of medications and diseases, and educational background of participants.

BIDA indexes in relation to activity level, age class, and gender (mean±SD).

Descriptive statistics of items and scores.

EAT-26 factors in relation to activity level and gender (mean±SD).