Table 4

SQDs: Inferential analysis by hotel and rating valence

IVa. Fisher's exact test for negative reviews (ratings 1–2)
DimensionHotel A n (%)Hotel B n (%)Odds ratio95% CIp-value
Responsiveness3 (1.3%)1 (7.7%)0.16[0.01, 1.53]0.201
Reliability65 (28.6%)7 (53.8%)0.34[0.11, 1.06]0.066†
Empathy12 (5.3%)1 (7.7%)0.67[0.08, 5.44]0.524
Assurance30 (13.2%)0 (0.0%)0.380
Tangibles117 (51.5%)4 (30.8%)2.39[0.72, 7.98]0.165
Notes. Totals: Hotel A = 227; Hotel B = 13. Percentages are calculated within each hotel. p-values are two-sided Fisher exact tests for each 2×2 comparison. “—” indicates that the odds ratio is not estimable due to a zero cell. The omnibus association (reference, χ2-based) is χ2(4) = 8.50, p = 0.075; Cramér's V = 0.19. †p < 0.10 indicates marginal significance
IVb. Chi-square test of independence for positive reviews (rating = 5)
DimensionHotel A nExpected Aχ2 contrib AHotel B nExpected Bχ2 contrib BOdds ratio95% CI / p
Tangibles190 (50.8%)159.865.68502 (40.3%)532.141.711.53[1.24, 1.89], p < 0.001
Reliability83 (22.2%)121.0511.96441 (35.4%)402.953.590.52[0.39, 0.68], p < 0.001
Responsiveness23 (6.2%)16.632.4449 (3.9%)55.370.731.60[0.94, 2.73], p = 0.085
Empathy33 (8.8%)29.110.5293 (7.5%)96.890.161.19[0.79, 1.81], p = 0.406
Assurance45 (12.0%)47.360.12160 (12.9%)157.640.040.93[0.65, 1.33], p = 0.692

Note(s): Total mentions: Hotel A = 374; Hotel B = 1,245

Percentages represent the proportion of mentions within each hotel. Expected values are derived from marginal totals under the assumption of independence. Odds ratios correspond to binary comparisons (mention vs. non-mention) between hotels for each dimension

Chi-square test: χ2(4) = 26.94, p < 0.001. Indicates a significant association between review dimension and hotel

Interpretation guide for χ2 contribution: ≥10.0 = extremely substantial; 5.0–9.99 = highly substantial; 3.0–4.99 = substantial; 2.0–2.99 = moderate; <2.0 = minimal

Source(s): Developed by authors

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