FOUR DATA LAYERS
Events and metrics show what happens. Voice of the Customer and continuous discovery explain why.
Sample dashboardEnrolment
Engagement
Care path course
Outcomes
Care team
Layer 1
North star
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
Layer 2
Metrics
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
Layer 3
Qualitative user research
Why it happens
Patient
HCP
Patient
HCP
Patient
HCP
—
Patient
HCP
Patient
HCP
Layer 4
Raw events
What happened
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
Patient
HCP
How we correlate
Enrolment
Engagement
Care path
Platform
Care team
Outcome 1
Adherence
Logistic
Outcome 2
Drop-out
Survival
Outcome 3
PROM change
Linear, mixed
How we test, in order
1Step 1
Curves by therapy month, split by driver (e.g. adherence: fast vs slow responders).
2Step 2
Driver vs target on cohorts and segments, driver measured before the target.
3Step 3
One model per target, drivers as predictors, controls from the box above.
4Step 4
Same doctors, patients outside the care path, or staggered start.