Table 2
Questions | Attribute |
|---|---|
Tell me about your experiences using the rapidcalc app Prompts if needed: • Challenges • Benefits of app | Satisfaction |
Describe your experience with learning how to use the app (general question first, then more specifically,…) Prompts if needed: • Inputting settings • Use of help screens • Using dose calculator | Learnability |
Did you feel you could trust the bolus calculator? Prompts if needed: • How closely does the application suggested dose compare with your usual bolus calculations? ▪ For meals ▪ For snacks | Errors |
How does the app influence your efficiency in: • Dosage calculation? • BGL diary recording? • Exercise adjustments? • BGL diary reflection? • Communication of your diary with another person (eg. your health professional) | Efficiency |
Specific features- what is your experience with specific app features: • IOB • Reverse calculator • exercise feature • history page • graphs | Efficiency satisfaction |
If you were to have a period of not using the app, do you think that you can easily pick it up again and remember how to use it? | Memorability |
What would you ask the developers to change? Given the opportunity to build a new application from scratch, what would you put in to make it better? | Future improvements |
Do you plan to continue to use rapidcalc? | Satisfaction |