highly significantp < 0.001
Large restaurants showed highly significant differences (ANOVA: p < 0.001), with both FW2 and FW3 significantly exceeding FW1 (Tukey’s HSD: p < 0.001), but there was no significant difference between FW2 and FW3 (Tukey’s HSD: p = 0.959), suggesting that management focuses on both types.