___________________________________________________________________________________________________________________ Mood and Anxiety Symptoms Questionnaire -d30 (MASQ-D30) ___________________________________________________________________________________________________________________ Script Author: Katja Borchert, Ph.D. (katjab@millisecond.com) for Millisecond Software, LLC Date: 01-11-2024 last updated: 01-11-2024 by K. Borchert (katjab@millisecond.com) for Millisecond Software, LLC Script Copyright © 01-11-2024 Millisecond Software ___________________________________________________________________________________________________________________ BACKGROUND INFO ___________________________________________________________________________________________________________________ This script implements Millisecond's computerized version of the Mood and Anxiety Symptoms Questionnaire -D30 (MASQ-d30, 30 items, Wardenaar et al, 2010). The MASQ-D30 is an adapted version of the Mood and Anxiety Symptoms Questionnaire (MASQ, 90 items, Clark &Watson, 1991), a self-report survey intended to assess the shared and distinct symptoms of anxiety and depression. According to Wardenaar et al (2010), the MASQ-D30 'is more suitable for large-scale psychopathology research and has a clearer factor structure' than the original MASQ. ****References**** MASQ-D30: Wardenaar, K. J., van Veen, T., Giltay, E. J., de Beurs, E., Penninx, B. W. J. H., & Zitman, F. G. (2010). Development and validation of a 30-item short adaptation of the Mood and Anxiety Symptoms Questionnaire (MASQ). Psychiatry Research, 179(1), 101–106. https://doi.org/10.1016/j.psychres.2009.03.005 MASQ: Clark, L. A., & Watson, D. (1991). Tripartite Model of Anxiety and Depression: Psychometric Evidence and Taxonomic Implications. Journal of Abnormal Psychology (1965), 100(3), 316–336. https://doi.org/10.1037/0021-843X.100.3.316 ___________________________________________________________________________________________________________________ OVERVIEW ___________________________________________________________________________________________________________________ self-report measure consisting of 30 5-point Likert Scale questions on three subscales: GD: General Distress Subscale (10 questions) AD: Anhedonic Depression Subscale (10 questions) AA: Anxious Arousal Subscale (10 questions) ___________________________________________________________________________________________________________________ DURATION ___________________________________________________________________________________________________________________ the default set-up of the script takes appr. 3 minute to complete __________________________________________________________________________________________________________________ DATA OUTPUT DICTIONARY ___________________________________________________________________________________________________________________ The fields in the data files are: (1) Raw data file: 'masqd30.iqdat' date, time: date and time script was run with the current group/subjectnumber subject, group, session: with the current subject/groupnumber/session id build: the Inquisit build q*_response: response given (in assigned values) Scale: 1 (not at all) - 5 (extremely) R: reversed coded questions postfix _GD: general distress question postfix _AD: anhedonic depression question postfix _AA: anxious arousal question q*_latency: how much time (in ms) the participant spent on the surveypage with this particular question (the last time this particular surveypage was visited) (2) Summary data file: 'masqd30_summary*.iqdat' (a separate file for each participant) inquisit.version: Inquisit version run computer.platform: the platform the script was run on (win/mac/ios/android) startDate: date script was run startTime: time script was started subjectId: assigned subject id number groupId: assigned group id number sessionId: assigned session id number elapsedTime: time it took to run script (in ms); measured from onset to offset of script completed: 0 = script was not completed (prematurely aborted); 1 = script was completed (all conditions run) //Higher Values indicate greater anxiety/depression scores masqd30Total: sum of all responses (Range: 30-150) //Subscales: masqd30AA: Anxious Arousal: q2_AA, q5_AA, q8_AA, q15_AA, q18_AA, q20_AA, q21_AA, q24_AA, q27_AA, q30_AA (Range: 10-50) masqd30AD: Anhedonic Depression: q3R_AD, q6R_AD, q9R_AD, q11R_AD, q14R_AD, q16R_AD, q19R_AD, q22R_AD, q26R_AD, q29R_AD (Range: 10-50) masqd30GD: General Distress: q1_GD, q4_GD, q7_GD, q10_GD, q12_GD, q13_GD, q17_GD, q23_GD, q25_GD, q28_GD (Range: 10-50)