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. 2026 Feb 19;17:1757045. doi: 10.3389/fpsyg.2026.1757045

Table 2.

Descriptive statistics.

Variable Mean (M) Standard deviation (SD) Skewness Kurtosis Range (observed) Cronbach’s α
Writing self-efficacy 4.12 0.67 −0.43 −0.12 1.8–5.0 0.93
Self-regulated writing strategy 4.05 0.58 −0.37 −0.21 2.1–5.0 0.94
Cognitive strategies 4.09 0.63 −0.41 0.06 1.9–5.0 0.88
Metacognitive strategies 4.15 0.59 −0.35 −0.17 2.0–5.0 0.91
Motivational regulation strategies 3.84 0.71 −0.22 −0.45 1.6–5.0 0.87
Social behavior strategies 3.96 0.68 −0.29 −0.23 1.7–5.0 0.89
Writing anxiety 3.05 0.74 0.26 −0.34 1.2–4.9 0.92
Cognitive anxiety 3.08 0.77 0.22 −0.48 1.0–5.0 0.88
Somatic anxiety 3.23 0.79 0.18 −0.57 1.1–5.0 0.9
Avoidance behavior 2.85 0.83 0.31 −0.39 1.0–5.0 0.86