Summary of the dataset variables.

This dataset includes demographic variables, psychological assessment scores, and responses to survey questions related to smartphone use and mental health. Gender: Categorical variable indicating participant gender (Male, Female). Age: Age group of participants (coded numerically). Region: Region of residence (coded numerically). Nationality: Nationality of participants (coded numerically). Marital status: Marital status of participants (coded numerically). Educational status: Educational level of participants (coded numerically). Employment status: Employment status (coded numerically). Monthly income: Income category (coded numerically). Nomophobia score: Total score measuring dependency on smartphones. Psychological Distress Score: Total score assessing psychological distress. Survey Responses: Responses to psychological and behavioral questions related to smartphone use, stress, and mental health (measured on a Likert scale). (XLSX)