Table 2.

Eligibility criteria for preparation and optimization phases.

Inclusion Criteria:

23–64.9 years of age

BMI≥25 kg/m2

3+ h/day of SST

Insufficiently active

Own an Apple or Android smartphone/tablet

Access to internet at home or unlimited data plan

Willing to download StandUPTV

Able to read/understand English

Willing to be randomized

Exclusion Criteria:

Current smoker (more than once per week)

Major life event (e.g., move out of study area, pregnant)

MVPA contraindicated

Occupation requires social media use or high amounts of physical activity

Drug abuse, major illness and/or psychological disorder