ssnap_scores: Create the SSNAP Scores summary from multiple cohorts

In md0u80c9/SSNAPStats: Stroke Sentinel National Audit Project (SSNAP) Statistics Calculations

Description

Unlike other cohorts, SSNAP Scores is built from the composite of multiple cohorts, with a series of additional columns then created on top. This can't be done easily within our generic audit framework, so we create a special function for doing this.

Usage

ssnap_scores(ssnap_data, period_type = c("months", "periods",
  "financialyears"), aggregate_by = c("national", "team"),
  filters = NULL)

Arguments

ssnap_data	Either a tibble containing raw SSNAP data, or a string containing the name of a CSV file.
period_type	A string determining what the gap between time periods should be. The factor should either be 'months', 'periods' or financialyears'. Months and financialyears are self-explanatory. Periods represent reporting periods - these were initially quarterly, then were trimesterly, then quarterly again. Periods are referred to by their numeric number, rather than a defined time period to avoid confusion in the calcalations.
aggregate_by	Set whether we are looking to aggregate by 'team' (default) or 'national'.
filters	Filters to apply to ssnap_data before creating the cohort. Common examples would be to select only a subset of teams or a certain date range to reduce the need to summarise results which are not going to be used subsequently.

Value

The cohort is returned in a tibble.

md0u80c9/SSNAPStats documentation built on Feb. 11, 2020, 11:43 a.m.