Talk:Evidence-based assessment/Instruments/Strength and difficulties questionnaire

SDQ is the new "Test Bunny"

We are using the SDQ as our measure to connect across the different platforms that HGAPS is using (OSF, Wikiversity, Assessment Center, etc.).

This is the post-it map of how things are "organized" currently

[] From here to OSF.io for copies of the scales

• From here to the Wikipedia article on the SDQ

• Only focus on double-sided SDQ forms with impact scores

• Use the newer 4-banded scorings and see if there are norms for other languages for the 4-banded scoring if not then use the original 3-band for other translations.

• Don’t worry about teacher forms but focus on self-report and parent-report

• Prioritize 4-10-year-old version, 11-17-year-old version, 18+-year-old version and do the 2-4 year old version last.

[] From here to the Zotero project (folder) with citations about the SDQ

• From here to the Google Drive folders for #2006

[] " " Slack channel for #2006 (until otherwise noted)

[] " " to Assessment Center instances of it on HGAPS.org Weebly

• Here to Lancaster REDCap

• Our Trello translations project also is generally relevant, but we have not added SDQ to it (and that would be a big production!)

Thanks!!!

Eyoungstrom (discuss • contribs) 19:08, 8 September 2022 (UTC)

[] Add the new four banded scoring and include impact scoring and which items go into scoring for each one Emmagch (discuss • contribs) 19:57, 8 September 2022 (UTC)

Assessment Center

As of Sept 2022, there are 13 variations of SDQ in Qualtrics. JuBo has started programming some into REDCap (but which ones? What is the source file?)

[] EAY probably has some dirty SPSS scoring syntax, might be helpful. [] Other stuff?

Several versions have been programmed into the Assessment Center for the baseline screening. EAY and JKY added two parent followup versions.

• Changed spelling of "behaviour"
• added the impact section (saved question block to HGAPS as a block library"
• Streamlined demographics (kept sex of respondent and kid as a check for matching; could drop clinically)

Open items: [] Add email to therapist question

[] Need to make final decision about time frame

  - Goodman version is "in last month" vs. 
  - "Since last session"?? 
  - "in last week"?

Diagnostic Likelihood Table

Where should the following table be added?

Table 4 Diagnostic likelihood ratio of the SDQ I/H subscale

	Hyperactivity/inattention scale score range
Full sample, Any ADHD prevalence (2%)	0-4		5-9	10
Diagnostic likelihood ratio	0.03		2.34	21.32
Subsample with + diagnostic, any ADHD prevalence (23%)	0-4	5-7	8-9	10
Diagnostic likelihood ratio	0.06	0.77	1.80	4.47