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Table 5 Name and description of model variables

From: Individuals’ attitudes toward digital mental health apps and implications for adoption in Portugal: web-based survey

Name

Borghouts

Description

User

User

Participants’ mental health app use

Perceived Stress

Perceived Stress

7-item version of the College Student Stress Scale originally included in Borghouts et al. and translated in our questionnaire.

Perceived Need

Perceived Need

A dichotomous response item originally included in Borghouts et al. and translated in our questionnaire.

Past Use of Services

Past Use of Services

2 dichotomous response items originally included in Borghouts et al. and translated in our questionnaire.

Perceived Stigma

Perceived Stigma

9 statements from the Perceived Stigma subscale of the Depression Stigma Scale originally included in Borghouts et al. and translated in our questionnaire.

Social Influence

Social Influence

3 statements originally included in Borghouts et al. and translated in our questionnaire.

Privacy Construct (1 and 2)

Privacy Construct (1 and 2)

6 statements (3 for each construct) originally included in Borghouts et al. and translated in our questionnaire.

Age

Age

 

Gender

Gender

In our study, we included “other” gender.

Coping Strategies

-

Individuals that reported spending time with pets, social media, painting, drawing, coloring, photography, or writing to aid in managing mental health.

Perceived Problem

-

Perceived Mental Health Problem: latent variable defined by the self-reporting of depression, eating disorders, obsessions, and compulsions interfering with daily activities or bipolar disorder, a mental health problem and Perceived Need.

Latent Variable

-

Latent variable resulting from Perceived Problem and Coping Strategies.

Close relationships

-

Multiple choice question, regarding each person’s support network. Considered to have a support network of close relationships if either family or partners were included as people to whom they talk when feeling sad, anxious, worried or stressed.