set_data function

Set the trial data

Description

set_data(object, data, ...)

## S4 method for signature 'trial_sequence_ITT,data.frame'
set_data(
  object,
  data,
  id = "id",
  period = "period",
  treatment = "treatment",
  outcome = "outcome",
  eligible = "eligible"
)

## S4 method for signature 'trial_sequence_AT,data.frame'
set_data(
  object,
  data,
  id = "id",
  period = "period",
  treatment = "treatment",
  outcome = "outcome",
  eligible = "eligible"
)

## S4 method for signature 'trial_sequence_PP,data.frame'
set_data(
  object,
  data,
  id = "id",
  period = "period",
  treatment = "treatment",
  outcome = "outcome",
  eligible = "eligible"
)

Arguments

• object: A trial_sequence object
• data: A data.frame containing all the required variables in the person-time format, i.e., the <U+2018>long<U+2019> format.
• ...: Other arguments used by methods internally.
• id: Name of the variable for identifiers of the individuals. Default is <U+2018>id<U+2019>.
• period: Name of the variable for the visit/period. Default is <U+2018>period<U+2019>.
• treatment: Name of the variable for the treatment indicator at that visit/period. Default is <U+2018>treatment<U+2019>.
• outcome: Name of the variable for the indicator of the outcome event at that visit/period. Default is <U+2018>outcome<U+2019>.
• eligible: Name of the variable for the indicator of eligibility for the target trial at that visit/period. Default is <U+2018>eligible<U+2019>.

Returns

An updated trial_sequence object with data

Examples

data(trial_example)
trial_sequence("ITT") |>
  set_data(
    data = trial_example,
    id = "id",
    period = "period",
    eligible = "eligible",
    treatment = "treatment"
  )