Comprehensive dataset and study instruments.

This Excel file contains the full de-identified dataset and supporting documentation for the study, organized into multiple sheets as follows: Sheet 1: Pooled Coded Data. Contains the complete coded and de-identified dataset used for primary analyses, including participant demographics, survey responses, and all initial coded variables. Sheet 2: Determinants Pooled Data. Presents the pooled data (n = 869) on the determinants of food choices among adolescents from both study cities. This sheet includes the specific data points and summary statistics that correspond to the determinants of food choices, providing the underlying data for related analyses and visualizations. Sheet 3: Codes. Provides a comprehensive list of all codes and coding schemes applied to the dataset, including definitions and categories used for data analysis and interpretation. Sheet 4: Chi-Square Test Results. Presents the detailed results of Chi-square analyses, specifically examining the relationship between parental educational status (n = 869) and food price and availability. Sheet 4: VFPFs Data. Contains the raw response data from the Virtual Food Preference Flip Cards (VFPFs), detailing participant choices and preferences, and includes an embedded pie chart visualization generated from this data. Sheet 5: In-depth Interview Questions. Lists the complete set of guiding questions used during the in-depth interviews with study participants, serving as the detailed instrument for qualitative data collection. (XLSX)