Public social media data posted by participants will be accessed and downloaded to a computer program. Permission for the study team to access this data is optional.

The theater testing workshop consists of one to two one-on-one sessions with study staff during which participants will review a computer program for its content and usability, as well as discuss areas for improvement. Participants will also be asked to complete questionnaires and a attend a brief interview regarding any suggested improvements for the computer program.

The PSS is a self-reported instrument used to measure the perception of stress. Scores range from 0 to 40. Score of 20 or higher are considered high stress.

The SF-36 is a self-reported survey of health status. Scores range from 0 to 100. Lower scores indicate disability. The higher the score, the less disability.

The GLTEQ is a self-reported questionnaire used to measure usual leisure-time exercise habits during a typical seven day period. A score of 24 or more indicates active and substantial exercise benefits. A score of 23 units or less indicates insufficiently active and less substantial exercise benefits.

The PROMIS Fatigue questionnaire is a self-report tool used to evaluate frequency, duration, and intensity of fatigue over the past seven days. Scores range from 7 to 35. The higher the score, the more fatigue.

The Lent Soma questionnaire is a self-reported measure of pain. Scores range from 0 to 9. The higher the score, the more pain reported.

The Multidimensional Fatigue Inventory (MFI) is a 20-item self-report instrument designed to measure fatigue. Scores range from 20 to 100.The higher the score, the more fatigued.

Quality of Life will be measured by the Center for Disease Control Health Related Quality of Life-4 (CDC HRQOL). This self-report measures quality of life over the last 30 days in the domains of physical and mental health.

The FACT-G is a self-reported measure of well being in the past seven days. Scores range from 0 to 27. A higher score indicates worse perception of well being.

The Self-Efficacy for Managing Chronic Disease questionnaire is a six item self-report scale. This measure asks how confident, on a scale of 1-10, the respondent is in doing certain activities pertaining to self-management. Scores range from 6 to 60. A higher score indicates more confidence.

The PCM 10Q is used to gain the views of children or patients receiving health services. It is a patient-centered measure of relational empathy. It measures patients' experiences of the interpersonal aspects of clinical encounters.

The virtual support questionnaire is a measure of perceived virtual support of the avatars. Participants rate the "virtual support" provided by the avatar healthcare provider and avatar coach separately. The first 12 questions of the Virtual Support Questionnaire ask participants to rate, on a Likert-type format, the avatars on a variety of relational characteristics. Selection options range from (1) "No, not at all" to (5) "Yes, definitely." The last 10 items of the Virtual Support Questionnaire ask respondents to rate, using a Likert-type format, to what degree they agree or disagree with statements about how the avatars understood their experiences. Selection options ranged from (1) "Strongly agree" to (6) "Strongly disagree."

The UCLA Loneliness Scale is a 20-item scale designed to measure one's subjective feelings of loneliness as well as feelings of social isolation. Participants rate each item as either O ("I often feel this way"),S ("I sometimes feel this way"), R ("I rarely feel this way"), N ("I never feel this way"). A higher score indicates more feelings of loneliness.This scale has a strong association with depression.

The PAM-13 is a 13-item measure that assesses the patient's perception of their knowledge, skill, and confidence in self-management behavior. Scores range from 0-100, with a higher score indicating greater patient activation.

The QPPI is a 14-item self-report likert type style questionnaire that assesses from the patient's perspective the quality of the interaction between the patient provider.

A 16-item five point Likert scale that asks participants to rate items from 5 (important) to 1 (unimportant); a higher score indicates greater perceived self-competence and effective communication with a health care provider.

The FAS Verbal Fluency Test task asks respondents to generate words beginning with the letters "F," "A," and "S" within 60 seconds. Adults with depression generate fewer words on the FAS than non-depressed.

The State Hope Scale is a a 6-item self-report scale which measures goal-directed thinking and the "here and now." Respondents are asked to respond to items in relation to what is "going on in your life right now" in response to goal-directed statements on a 1-8 scale.

The ERQ is a 20-item scale that asks respondents how they manage and regulate their emotions in response to life events on a 1-7 likert-type scale.

The Body Awareness Questionnaire is a an 18-item measure that asks respondents to rate their sensitivity to normal and non-emotional body processes on a 1-7 likert-type scale.

The EQ is a 20 item self-report scale designed to measure decentering and deep thinking.

The 3 Item Functional Health Literacy Quick Screen is used to detect limited and marginal health literacy skills.

The Tobacco Use Questionnaire is two question self-report about the use of traditional cigarettes, or e-cigarettes, or both and the amount of cigarettes smoked.

The AUDIT simple brief assessment tool to screen for excessive drinking. The measure consists of 10 questions about recent alcohol use, alcohol dependence symptoms, and alcohol-related problems.

An ACE score is a tally of different types of abuse, neglect, and household dysfunction. There are 10 items on the measure; we will ask 9 of these questions, omitting the question about sexual abuse. The ACE Study emphasizes the number rather than categories of ACE that one has been subjected to. The number of the nine items of ACE that one has undergone (0-9) is regarded as the ACE score.