REBECCA-2
REBECCA-2

Reference ID

Project.REBECCA2

Collections

Clinical Trial

Metadata

DDI/XML JSON

Created on

Jul 07, 2026

Last modified

Jul 07, 2026

Page views

8622

How many years have passed since you quit? (yearsquitsmoking_event_form)

Data file: REBECCA2_2025-10-22_1440.REDCap.xml

Overview

Valid: 181

Mean: 50.34

var_std: 17.92

Range: -

Format: Numeric

Questions and instructions

Question pretext

[pastsmoker_event_form]="yes"

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