Table 2.
Demographics of Survey Respondents and Nonrespondents in Terms of WHO Region, World Bank Income Classification and Profession
| Respondents, n (%) | Nonrespondents, n (%) | Total, n (%) | P Value∗ | |
|---|---|---|---|---|
| WHO region | ||||
| AMR-US/Can | 12 (14.6) | 13 (9.3) | 25 (100) | NS |
| AMR-L | 12 (14.6) | 18 (12.9) | 30 (100) | NS |
| EUR | 16 (19.5) | 44 (31.4) | 60 (100) | NS |
| EMR | 9 (11) | 23 (16.4) | 32 (100) | NS |
| AFR | 10 (12.2) | 16 (11.4) | 26 (100) | NS |
| SEAR | 11 (13.4) | 11 (7.9) | 22 (100) | NS |
| WPR | 12 (14.6) | 15 (10.7) | 27 (100) | NS |
| World Bank Income Classification | ||||
| HIC | 33 (40.2) | 58 (41.4) | 91 (100) | NS |
| MIC | 34 (41.4) | 67 (47.9) | 101 (100) | NS |
| LIC | 15 (18.3) | 17 (12.1) | 32 (100) | NS |
| Profession | ||||
| Faculty (Neurosurgery) | 75.6 (62) | |||
| Trainee (Neurosurgery) | 17.1 (14) | |||
| Other | 7.3 (6) |
Professional details not available for nonrespondents.
WHO, World Health Organization; AMR-US/Can, region of the Americas (US and Canada); NS, not significant; AMR-L, region of the Americas (Latin America); European region; EMR, Eastern Mediterranean region; AFR, African region; EUR, SEAR, Southeast Asia region; WPR, Western Pacific region; HIC, high-income country; MIC, middle-income country; LIC, low-income country.
∗
P values derived from Fisher Exact test comparing proportion of respondent vs non-respondent by region and income level. A P value less than 0.05 was considered significant.