Interference scores have inadequate concurrent and convergent validity: Should we stop using the flanker, Simon, and spatial Stroop tasks?

Cogn Res Princ Implic · 2020 · PMC7018919 · PMID 32056032

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hedged sentence

0.2500

closest p · 5.0× alpha

0.2500

boldest claim

The sentences

highly significantp = .25not close (p > 0.1)

Table 5 shows that two of the three correlations are highly significant but that the correlation between urgency and perseverance was not, r (201) = −.081, p = .25.

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