select_first: Select each client's first administration and merge specified...
In CCMH-PSU/CCMHr: CCMH Data Cleaning

select_first

R Documentation

Select each client's first administration and merge specified CCMH forms

Description

Select each client's first administration and merge specified CCMH forms

Usage

select_first(
  data,
  inner_join_list = NULL,
  left_join_list = NULL,
  order_by = "Date",
  keep_columns_CCAPS = c("UniqueClientID", "CcmhID", "Data_year", "Depression34",
    "Anxiety34", "Social_Anxiety34", "Academics34", "Eating34", "Hostility34",
    "Alcohol34", "DI", "Depression62", "Eating62", "Substance62", "Anxiety62",
    "Hostility62", "Social_Anxiety62", "Family62", "Academics62"),
  keep_columns_SDS = "SDS",
  keep_columns_CLICC = "CLICC",
  keep_columns_Closure = "Closure",
  by_year = FALSE,
  recode_NA_CLICC = FALSE,
  recode_NA_Closure = FALSE
)

Arguments

`data`	An unquoted string indicating the data frame object name.
`inner_join_list`	A list of data forms to be inner joined in the final merged data set. Options include: "CCAPS", "SDS", "CLICC", "Closure".
`left_join_list`	A list of data forms to be left joined in the final merged data set. Options include: "CCAPS", "SDS", "CLICC", "Closure". Data forms listed under inner_join_list must not be listed under left_join_list.
`order_by`	A quoted string to indicate the variable used to order by when selecting the first administration across data forms.
`keep_columns_CCAPS`	A string list of column CCAPS names to retain. If not specified, defaults to the relevent columns for CCAPS.
`keep_columns_SDS`	A string list of column SDS names to retain. If not specified, defaults to the relevent columns for SDS.
`keep_columns_CLICC`	A string list of column CLICC names to retain. If not specified, defaults to the relevent columns for CLICC.
`keep_columns_Closure`	A string list of column closure names to retain. If not specified, defaults to the relevent columns for Closure.
`by_year`	A logical statement to indicate if first administration by year instead of overall. If `TRUE`, the first administration of each client will be selected by year. If `FALSE`, the first administration of each client will be selected regardless of year. Default = `FALSE`.
`recode_NA_CLICC`	A logical statement to indicate if NA on CLICC should be recoded to 0. If `TRUE`, NA will be recoded to 0. Default = `FALSE`.
`recode_NA_Closure`	A logical statement to indicate if NA on Case Closure should be recoded to 0. If `TRUE`, NA will be recoded to 0. Default = `FALSE`.