compute_nt_y_stq__screen__wkdy_nm: Compute "Screen Time [Youth] (Weekday): Number missing"

In ABCDscores: Summary Scores of the Adolescent Brain Cognitive Development (ABCD) Study

Compute "Screen Time [Youth] (Weekday): Number missing"

Description

Computes the summary score nt_y_stq__screen__wkdy_nm Screen Time [Youth] (Weekday): Number missing

• Summarized variables:

  • nt_y_stq__screen__wkdy_001

  • nt_y_stq__screen__wkdy_002

  • nt_y_stq__screen__wkdy_003

  • nt_y_stq__screen__wkdy_004

  • nt_y_stq__screen__wkdy_005

  • nt_y_stq__screen__wkdy_006

  • nt_y_stq__screen__wkdy__hr_001

  • nt_y_stq__screen__wkdy__min_001

  • nt_y_stq__screen__wkdy__hr_001__v01

  • nt_y_stq__screen__wkdy__min_001__v01

  • nt_y_stq__screen__wkdy__hr_002

  • nt_y_stq__screen__wkdy__min_002

  • nt_y_stq__screen__wkdy__hr_003

  • nt_y_stq__screen__wkdy__min_003

  • nt_y_stq__screen__wkdy__hr_004

  • nt_y_stq__screen__wkdy__min_004

  • nt_y_stq__screen__wkdy__hr_005

  • nt_y_stq__screen__wkdy__min_005

  • nt_y_stq__screen__wkdy__hr_006

  • nt_y_stq__screen__wkdy__min_006

  • nt_y_stq__screen__wkdy__hr_007

  • nt_y_stq__screen__wkdy__min_007

  • nt_y_stq__screen__wkdy__hr_008

  • nt_y_stq__screen__wkdy__min_008

  • nt_y_stq__screen__wkdy__hr_009

  • nt_y_stq__screen__wkdy__min_009

• Excluded values:

  • 777

  • 999

Usage

compute_nt_y_stq__screen__wkdy_nm(
  data,
  name = "nt_y_stq__screen__wkdy_nm",
  combine = TRUE
)

Arguments

data	tbl. Data frame containing the columns to be summarized.
name	character. Name of the new column to be created (Default: the name used in the ABCD data release).
combine	logical. If TRUE, the new column will be bound to the input data frame. If FALSE, the new column will be created as a new data frame.

Value

tbl. The input data frame with the summary score appended as a new column.

ABCDscores documentation built on Sept. 11, 2025, 5:08 p.m.