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. 2023 Mar 3;14:1015227. doi: 10.3389/fpsyg.2023.1015227

Figure 1.

Figure 1

SEM mediation model where speed is mediated via WM and Speed and Phon (phonology) allowed to directly predict outcome-Hag (Hagerman). Phonology and speed are allowed to correlate. Speed is predicted by PM (Physical matching speed) and LD (Lexical Decision speed). Phonology is predicted by Rhyme and Gating conditions (G = Gating, AC = Audio Consonant, AvC = AudioVisual Consonant, AV = Audio Vocal, AvV = AudioVisual Vocal, i.e., a RAMBPHO composite). WM is predicted by RST (Reading Span Task), SWPST (Semantic Word Pair Span), and WSWM (Visuo-spatial WM test). Hag = Hagerman and is predicted by all the different conditions of the Hagerman test including 4T (Four Talker Babble), SSN (Speech Shaped Noise), 50/80% threshold. M: followed by numbers represents the different conditions included in the different models. The disconnected arrows indicate that the model accounts for residuals.