Table 2.
Group of researchers according to their nexus with Cuba
| Variables | Groups | P1C1 | P1C2 | P2C1 | P2C2 | PiCi |
|---|---|---|---|---|---|---|
| n | 42 | 27 | 15 | 23 | 107 | |
| P C | SUM | 416 | 99 | 0 | 0 | 515 |
| Mean | 9.7 | 3.7 | 0 | 0 | 4.8 | |
| SD | 13.6 | 2.8 | 0 | 0 | 9.7 | |
| P E | SUM | 847 | 207 | 251 | 558 | 1863 |
| Mean | 20.1 | 7.7 | 18.3 | 24.3 | 17.4 | |
| SD | 28.4 | 7.0 | 17.7 | 42.7 | 27.9 | |
| C E | SUM | 604 | 141 | 203 | 400 | 1348 |
| Mean | 14.5 | 5.2 | 14.4 | 17.4 | 12.6 | |
| SD | 18.9 | 5.4 | 16.1 | 36.4 | 21.7 | |
| C C | SUM | 178 | 0 | 25 | 0 | 203 |
| Mean | 4.3 | 0 | 1.7 | 0 | 1.9 | |
| SD | 6.3 | 0 | 0.9 | 0 | 4.4 |
Columns representing groups as P1C1: 42 researchers with experience in Cuba (PC > 0) and collaborating with Cuba (CC > 0); P1C2: 27 researchers with experience in Cuba (PC > 0) and without collaboration with Cuba (CC = 0); P2C1: 15 researchers with no experience in Cuba (PC = 0) and collaborating with Cuba (CC > 0); P2C2: 23 researchers with no experience in Cuba (PC = 0) and without collaboration with Cuba (CC = 0). PiCi represents all CRiE with n = 107 researchers. Publications by CRiE signing with Cuban (PC) and European (PE) affiliations and total number of collaboration from Europe (CE) of which (CC) were with Cuban institutions