Only covariates that vary between the treatment and control group around the time of the introduction are likely to be significant.
← all excerpts
Effects of Point-Of-Care Testing in General Practice for Type 2 Diabetes Patients on Ambulatory Visits and Hospitalizations.
2
—
—
The sentences
This model revealed a borderline significant reduction in ambulatory care due to the use of POCT when not all covariates were included.