Table 3.

Integration of the feature variables in 3 linear regression models.

Feature variables	Active strategies			General competency			Passive strategies
	β	P value	β		P value	β		P value
Individualization of app content	−.085	.21	−.042		.54	.013		.85
Fulfilling common weekly goals and tasks	.003	.97	.055		.47	.025		.74
Increasing knowledge about a healthy lifestyle	.022	.75	−.008		.91	−.026		.70
Suggestions for activities with the family	.085	.20	.005		.94	.174		.01
Diaries for documentation and development of strategies	.051	.45	.014		.84	.149		.03
Reminders for objectives	.063	.46	.152		.08	−.129		.13
Informational or instructional videos	.154	.02	.023		.73	.023		.73
Monitoring and checking progress	−.099	.11	−.086		.18	−.072		.25