Table 1. The number of successes and failures for comparisons of citations and metric scores for articles with non-zero metric scores.
Metric | Successes | Failures | Z | Null | Total tests | Journals | Articles |
Tweets** | 24315 (57%) | 18576 (43%) | 27.7 | 159242 | 202133 | 3303 | 208739 |
FbWalls** | 3229 (58%) | 2383 (42%) | 11.3 | 32037 | 37649 | 1850 | 41349 |
RH** | 3852 (56%) | 3046 (44%) | 9.7 | 57857 | 64755 | 1004 | 66763 |
Blogs** | 1934 (60%) | 1266 (40%) | 11.8 | 20383 | 23583 | 992 | 25567 |
Google+ | 426 (53%) | 378 (47%) | 1.7 | 2399 | 3203 | 332 | 3867 |
MSM** | 338 (59%) | 232 (41%) | 4.4 | 1651 | 2221 | 196 | 2613 |
Reddits | 103 (56%) | 81 (44%) | 1.6 | 1799 | 1983 | 178 | 2339 |
Forums** | 19 (86%) | 3 (14%) | 3.4 | 43 | 65 | 8 | 81 |
Q&A | 12 (67%) | 6 (33%) | 1.4 | 266 | 284 | 51 | 386 |
Pinners | 4 (80%) | 1 (20%) | 1.3 | 264 | 269 | 50 | 369 |
0 (-) | 0 (-) | - | 42 | 42 | 17 | 76 |
Articles are only compared against other articles from the same journal.
Ratio significantly different from 0.5 at p = 0.05, **Significant at p = 0.01; Bonferroni corrected for n = 11.