Erratum
After publication of the original article [1], the author noticed errors to Table 1. The errors occurred in the fourth and seventh columns labelled ‘Youden’. The correct version of Table 1 is included in this erratum.
Table 1.
Shown are the results of experimental studies to compare the meta-logistic model with the meta-analytic SVM
Meta-SVM | Meta-logistic regression | |||||
---|---|---|---|---|---|---|
Variance (R) | Sensitivity (SE) | Specificity (SE) | Youden | Sensitivity (SE) | Specificity (SE) | Youden |
No inclusion of random study | ||||||
0.1 | 0.828 (0.001) | 0.9843 (0) | 0.812 | 0.1073 (0) | 1 (0) | 0.107 |
0.3 | 0.8127 (0.002) | 0.8707 (0.001) | 0.683 | 0.2087 (0.001) | 0.996 (0) | 0.205 |
0.5 | 0.76 (0.002) | 0.867 (0.001) | 0.627 | 0.2633 (0.001) | 0.9123 (0.001) | 0.176 |
Inclusion of one random study | ||||||
0.1 | 0.8007 (0.011) | 0.9837 (0.002) | 0.784 | 0.102 (0.004) | 0.997 (0.001) | 0.099 |
0.3 | 0.6673 (0.013) | 0.8497 (0.009) | 0.517 | 0.2113 (0.009) | 0.966 (0.005) | 0.177 |
0.5 | 0.6013 (0.017) | 0.852 (0.009) | 0.453 | 0.2527 (0.01) | 0.8667 (0.008) | 0.119 |
Inclusion of two random studies | ||||||
0.1 | 0.624 (0.016) | 0.9737 (0.009) | 0.598 | 0.0847 (0.005) | 0.994 (0.001) | 0.079 |
0.3 | 0.51 (0.016) | 0.8433 (0.006) | 0.353 | 0.1727 (0.011) | 0.9317 (0.005) | 0.104 |
0.5 | 0.4167 (0.012) | 0.85 (0.009) | 0.267 | 0.256 (0.012) | 0.8193 (0.006) | 0.075 |
Footnotes
The online version of the original article can be found under doi:10.1186/s13040-017-0126-8.
References
- 1.Kim SH, Jhong JH, Lee JJ, Koo JY. Meta-analytic support vector machine for integrating multiple omics data. BioData Mining. 2017;10:2. doi: 10.1186/s13040-017-0126-8. [DOI] [PMC free article] [PubMed] [Google Scholar]