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. Author manuscript; available in PMC: 2025 Aug 25.
Published in final edited form as: J Appl Behav Anal. 2025 Apr 11;58(2):270–286. doi: 10.1002/jaba.70006

TABLE 4.

Participant demographic data.

Participant demographic data (n = 2,519) Number of participants (%)

Gender (n = 1,735a)
 Male 1,271 (73.26%)
 Female 463 (26.69%)
 Transgender female 1 (0.06%)
 Not reported 784
Race (n = 462a)
 White 278 (60.17%)
 Black 109 (23.59%)
 Other 45 (9.74%)
 Asian 30 (6.49%)
 Not reported 2,057
Ethnicity (n = 61a)
 Not Hispanic, Latino, or Latinx 35 (57.38%)
 Hispanic, Latino, or Latinx 26 (42.62%)
 Not reported 2,482
Diagnosis reported (n = 1,986a)
 Autism spectrum disorder 1,329 (66.92%)
 Intellectual or developmental disability (IDD) 1,767 (88.97%)
  Undesignated IDD 507 (25.53%)
  No IDD 505 (25.43%)
  Mild to moderate 354 (17.82%)
  Severe to profound 351 (17.67%)
  Other IDD 50 (2.52%)
a

Depicts the total number of participants for whom each demographic variable was reported.