| Correlations for all pairs of data series (method=pearson) | ||||||||||
| WSK | WER | WER(d-1) | INP | BE2 | Uit | INV | CE-AES | CE-CV | CE-WER | |
| WSK | 1 | 0.212 | 0.19 | 0.172 | 0.327 | 0.647 | 0.743 | -0.212 | -0.358 | 0.093 |
| WER | 0.212 | 1 | 0.899 | -0.179 | -0.122 | -0.041 | -0.056 | 0.254 | -0.126 | 0.225 |
| WER(d-1) | 0.19 | 0.899 | 1 | -0.214 | -0.191 | -0.075 | -0.089 | 0.195 | -0.186 | 0.262 |
| INP | 0.172 | -0.179 | -0.214 | 1 | 0.419 | 0.649 | 0.566 | -0.152 | 0.123 | -0.336 |
| BE2 | 0.327 | -0.122 | -0.191 | 0.419 | 1 | 0.627 | 0.593 | -0.029 | 0.478 | -0.709 |
| Uit | 0.647 | -0.041 | -0.075 | 0.649 | 0.627 | 1 | 0.955 | -0.209 | -0.014 | -0.319 |
| INV | 0.743 | -0.056 | -0.089 | 0.566 | 0.593 | 0.955 | 1 | -0.287 | -0.122 | -0.23 |
| CE-AES | -0.212 | 0.254 | 0.195 | -0.152 | -0.029 | -0.209 | -0.287 | 1 | 0.602 | -0.151 |
| CE-CV | -0.358 | -0.126 | -0.186 | 0.123 | 0.478 | -0.014 | -0.122 | 0.602 | 1 | -0.722 |
| CE-WER | 0.093 | 0.225 | 0.262 | -0.336 | -0.709 | -0.319 | -0.23 | -0.151 | -0.722 | 1 |
| Correlations for all pairs of data series with p-values | |||
| pair | Pearson r | Spearman rho | Kendall tau |
| WSK;WER | 0.2121 | 0.0572 | 0.0345 |
| p-value | (0.0223) | (0.5416) | (0.5892) |
| WSK;WER(d-1) | 0.1899 | 0.0284 | 0.0095 |
| p-value | (0.0412) | (0.762) | (0.8822) |
| WSK;INP | 0.1722 | 0.1344 | 0.091 |
| p-value | (0.0646) | (0.1504) | (0.1482) |
| WSK;BE2 | 0.3267 | 0.3004 | 0.1928 |
| p-value | (3e-04) | (0.0011) | (0.0022) |
| WSK;Uit | 0.6471 | 0.638 | 0.4529 |
| p-value | (0) | (0) | (0) |
| WSK;INV | 0.7433 | 0.7431 | 0.5367 |
| p-value | (0) | (0) | (0) |
| WSK;CE-AES | -0.2115 | -0.1611 | -0.1096 |
| p-value | (0.0226) | (0.0841) | (0.0855) |
| WSK;CE-CV | -0.3582 | -0.3435 | -0.2229 |
| p-value | (1e-04) | (2e-04) | (5e-04) |
| WSK;CE-WER | 0.0931 | 0.0412 | 0.0266 |
| p-value | (0.3201) | (0.6609) | (0.6744) |
| WER;WER(d-1) | 0.899 | 0.8826 | 0.7461 |
| p-value | (0) | (0) | (0) |
| WER;INP | -0.1786 | -0.2095 | -0.1469 |
| p-value | (0.055) | (0.024) | (0.0218) |
| WER;BE2 | -0.1222 | -0.1119 | -0.0733 |
| p-value | (0.1914) | (0.2318) | (0.2514) |
| WER;Uit | -0.0411 | 0.0016 | -0.006 |
| p-value | (0.6613) | (0.9863) | (0.9257) |
| WER;INV | -0.0555 | -0.0188 | -0.0289 |
| p-value | (0.5539) | (0.8413) | (0.6532) |
| WER;CE-AES | 0.2542 | 0.2092 | 0.1558 |
| p-value | (0.0059) | (0.0242) | (0.0163) |
| WER;CE-CV | -0.126 | -0.1439 | -0.0876 |
| p-value | (0.1778) | (0.1233) | (0.1793) |
| WER;CE-WER | 0.2254 | 0.2786 | 0.1793 |
| p-value | (0.015) | (0.0025) | (0.0054) |
| WER(d-1);INP | -0.2138 | -0.2199 | -0.1521 |
| p-value | (0.0212) | (0.0177) | (0.0175) |
| WER(d-1);BE2 | -0.1905 | -0.1856 | -0.1201 |
| p-value | (0.0405) | (0.0461) | (0.0604) |
| WER(d-1);Uit | -0.0754 | -0.0262 | -0.0248 |
| p-value | (0.4211) | (0.7804) | (0.7004) |
| WER(d-1);INV | -0.0888 | -0.0439 | -0.0441 |
| p-value | (0.343) | (0.6397) | (0.4927) |
| WER(d-1);CE-AES | 0.195 | 0.1703 | 0.1237 |
| p-value | (0.0359) | (0.0677) | (0.0566) |
| WER(d-1);CE-CV | -0.1856 | -0.2014 | -0.1315 |
| p-value | (0.0461) | (0.0301) | (0.0438) |
| WER(d-1);CE-WER | 0.2625 | 0.2952 | 0.1822 |
| p-value | (0.0044) | (0.0013) | (0.0047) |
| INP;BE2 | 0.4191 | 0.4097 | 0.2756 |
| p-value | (0) | (0) | (0) |
| INP;Uit | 0.6493 | 0.6417 | 0.4804 |
| p-value | (0) | (0) | (0) |
| INP;INV | 0.5661 | 0.5374 | 0.388 |
| p-value | (0) | (0) | (0) |
| INP;CE-AES | -0.1519 | -0.1172 | -0.0805 |
| p-value | (0.1037) | (0.2103) | (0.2072) |
| INP;CE-CV | 0.1233 | 0.1266 | 0.0873 |
| p-value | (0.1874) | (0.1756) | (0.1738) |
| INP;CE-WER | -0.3361 | -0.3516 | -0.2443 |
| p-value | (2e-04) | (1e-04) | (1e-04) |
| BE2;Uit | 0.6267 | 0.617 | 0.4231 |
| p-value | (0) | (0) | (0) |
| BE2;INV | 0.5935 | 0.5766 | 0.3893 |
| p-value | (0) | (0) | (0) |
| BE2;CE-AES | -0.029 | -0.041 | -0.0265 |
| p-value | (0.757) | (0.6619) | (0.6777) |
| BE2;CE-CV | 0.4782 | 0.4832 | 0.3458 |
| p-value | (0) | (0) | (0) |
| BE2;CE-WER | -0.7094 | -0.7078 | -0.5241 |
| p-value | (0) | (0) | (0) |
| Uit;INV | 0.9546 | 0.9469 | 0.8149 |
| p-value | (0) | (0) | (0) |
| Uit;CE-AES | -0.209 | -0.1598 | -0.1183 |
| p-value | (0.0243) | (0.0866) | (0.0651) |
| Uit;CE-CV | -0.0144 | -0.0228 | -0.0074 |
| p-value | (0.8782) | (0.8077) | (0.9086) |
| Uit;CE-WER | -0.3195 | -0.345 | -0.2347 |
| p-value | (5e-04) | (1e-04) | (2e-04) |
| INV;CE-AES | -0.2868 | -0.2062 | -0.1503 |
| p-value | (0.0018) | (0.0263) | (0.019) |
| INV;CE-CV | -0.1219 | -0.1131 | -0.0747 |
| p-value | (0.1922) | (0.2267) | (0.2462) |
| INV;CE-WER | -0.2297 | -0.273 | -0.1781 |
| p-value | (0.0131) | (0.003) | (0.0051) |
| CE-AES;CE-CV | 0.6018 | 0.5896 | 0.4477 |
| p-value | (0) | (0) | (0) |
| CE-AES;CE-WER | -0.1508 | -0.1377 | -0.0926 |
| p-value | (0.1061) | (0.1404) | (0.1496) |
| CE-CV;CE-WER | -0.7217 | -0.6635 | -0.4993 |
| p-value | (0) | (0) | (0) |
