A Welch’s t -test (t = −19.92, df ≈ 37, p <.001) indicated the difference between these two groups was highly significant and represented a large effect size (Cohen’s d = 2.95).
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A Welch’s t -test (t = −19.92, df ≈ 37, p <.001) indicated the difference between these two groups was highly significant and represented a large effect size (Cohen’s d = 2.95).