Add a criterion — add_criterion • scienceverse

Add a criterion to a hypothesis in a study object

add_criterion(
  study,
  id,
  result,
  operator,
  comparator,
  analysis_id = NULL,
  hypothesis_id = NULL
)

Arguments

study	A study list object with class scivrs_study
id	A unique name to refer to the criterion with in the evaluation
result	The name of the item in the analysis results list to compare
operator	The operator for comparison c("<", "=", ">", "!=")
comparator	The value to compare
analysis_id	The id for the relevant analysis (index or character) if NULL, assigns to the last analysis in the list
hypothesis_id	The id for the hypothesis (index or character) if NULL, assigns to the last hypothesis in the list

Value

A study object with class scivrs_study

Examples


s <- study() %>%
  add_hypothesis("H1", "Petal width and length will be positively correlated.") %>%
  add_analysis("A1", cor.test(dat$Petal.Width, dat$Petal.Length)) %>%
  add_criterion("sig", "p.value", "<", 0.05) %>%
  add_criterion("pos", "estimate", ">", 0)