Mean volume and Mann–Whitney test: a comparison between French and German respondents
| Thematic section | Mean volume (std. dev.) | Std. test statistic | p-value | |
|---|---|---|---|---|
| German respondents | French respondents | |||
| Sustainability | 3.30 (3.00) | 4.03 (3.94) | 0.514 | 0.607 |
| Quality | 7.65 (6.64) | 11.39 (8.16) | 2.294 | 0.022* |
| Standardisation | 4.84 (4.26) | 7.32 (4.50) | 2.332 | 0.020* |
| Materiality | 2.40 (2.42) | 3.61 (3.18) | 1.645 | 0.100 |
| Assurance | 2.42 (2.75) | 3.55 (3.17) | 1.849 | 0.064 |
| Digitalisation | 1.37 (1.59) | 2.06 (1.75) | 2.004 | 0.045* |
| Location | 1.70 (1.81) | 2.29 (2.31) | 1.035 | 0.301 |
| Scope | 1.19 (1.74) | 2.42 (2.03) | 3.038 | 0.002* |
| Burden | 1.65 (1.85) | 1.39 (1.58) | −0.403 | 0.687 |
| Disclosure | 26.51 (20.52) | 38.06 (21.49) | 2.378 | 0.017* |
| Thematic section | Mean volume (std. dev.) | Std. test statistic | ||
|---|---|---|---|---|
| German respondents | French respondents | |||
| Sustainability | 3.30 (3.00) | 4.03 (3.94) | 0.514 | 0.607 |
| Quality | 7.65 (6.64) | 11.39 (8.16) | 2.294 | 0.022* |
| Standardisation | 4.84 (4.26) | 7.32 (4.50) | 2.332 | 0.020* |
| Materiality | 2.40 (2.42) | 3.61 (3.18) | 1.645 | 0.100 |
| Assurance | 2.42 (2.75) | 3.55 (3.17) | 1.849 | 0.064 |
| Digitalisation | 1.37 (1.59) | 2.06 (1.75) | 2.004 | 0.045* |
| Location | 1.70 (1.81) | 2.29 (2.31) | 1.035 | 0.301 |
| Scope | 1.19 (1.74) | 2.42 (2.03) | 3.038 | 0.002* |
| Burden | 1.65 (1.85) | 1.39 (1.58) | −0.403 | 0.687 |
| Disclosure | 26.51 (20.52) | 38.06 (21.49) | 2.378 | 0.017* |
*Significant at the 0.05 level; **Significant at the 0.01 level; ***Significant at the 0.001 level
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