set_cp_cubic: set_cp_cubic

In aarmiller/delayDX: Tasks for findind and estimating diagnostic delays

Description

Set a change point and fit a cubic model on data prior to the change point to obtian expected SSD visits/calculate misses

Usage

set_cp_cubic(
  data,
  var_name = "n_miss_visits",
  return_miss_only = FALSE,
  return_eval_only = FALSE,
  week_period = FALSE,
  specify_cp = NULL
)

Arguments

data	A dataframe output by count_prior_events_truven
var_name	A character string of outcome for which to apply analysis
return_miss_only	Logical to only return miss information
return_eval_only	Logical to only return model evaluation criteria info
week_period	Logical to incorporate a "day of the week" effect into model. Note this is only sensible for one-day period aggregation.
specify_cp	A postive integer value for the specific change point you want to use. The value represents the days before the index on which you you want to specify the change point (e.g. 100 would be 100 days before the index)

Value

A list containing miss information, changepoint information, predictions, the model itself, and a plot of the middle finger curve and model

aarmiller/delayDX documentation built on July 11, 2021, 4:01 p.m.