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. Author manuscript; available in PMC: 2022 Feb 11.
Published in final edited form as: Autism Dev Lang Impair. 2019 Jun 18;4:10.1177/2396941519856333. doi: 10.1177/2396941519856333

Table 4.

Single-predictor regression results by group.

PPVT → NDW
 KSPT2 → NDW
Group F p R 2 F p R 2
1 F(1,11)=8.262 0.017 0.452 F(1,11)=1.118 (0.315) 0.101
2 F(1,15)=5.686 0.032 0.289 F(1,15)=3.757 (0.073) 0.212
3 F(1,11)=0.008 (0.932) 0.001 F(1,11)=5.474 0.039 0.332
4 F(1,11)=0.349 (0.566) 0.031 F(1,11)=4.930 0.032 0.355

KSPT2: Kaufman Speech Praxis Test, Section 2 (simple speech); NDW: number of different words; PPVT: Peabody Picture Vocabulary Test, Fourth Edition.