|
The mean square errors of estimated gene expression levels for simulated cDNA microarray data with differentially expressed genes inserted under the medium expression levels condition. |
||||||||||
| Percentage of DEG |
Sinusoid |
Banana |
Mixed |
|||||||
|
|
||||||||||
| Method |
25% Quantile |
Median |
75% Quantile |
25% Quantile |
Median |
75% Quantile |
25% Quantile |
Median |
75% Quantile |
|
|
|
||||||||||
| 5% |
Loess |
0.00356 |
0.00373 |
0.00389 |
0.00379 |
0.00392 |
0.00407 |
0.05214 |
0.05234 |
0.05259 |
| Splines |
0.00354 |
0.00370 |
0.00387 |
0.00379 |
0.00393 |
0.00407 |
0.05237 |
0.05258 |
0.05283 |
|
| Wavelets |
0.00351 |
0.00368 |
0.00384 |
0.00438 |
0.00450 |
0.00466 |
0.05227 |
0.05247 |
0.05272 |
|
| Kernel |
0.03799 |
0.03816 |
0.03838 |
0.17380 |
0.17441 |
0.17487 |
0.18858 |
0.18882 |
0.18904 |
|
| SVR |
0.00337 |
0.00353 |
0.00369 |
0.00357 |
0.00368 |
0.00382 |
0.05034 |
0.05049 |
0.05067 |
|
| 10% |
Loess |
0.00709 |
0.00723 |
0.00743 |
0.00758 |
0.00780 |
0.00799 |
0.05483 |
0.05506 |
0.05532 |
| Splines |
0.00707 |
0.00721 |
0.00741 |
0.00763 |
0.00787 |
0.00805 |
0.05507 |
0.05532 |
0.05556 |
|
| Wavelets |
0.00705 |
0.00718 |
0.00739 |
0.00858 |
0.00881 |
0.00898 |
0.05497 |
0.05522 |
0.05547 |
|
| Kernel |
0.03837 |
0.03857 |
0.03886 |
0.15366 |
0.15461 |
0.15523 |
0.18801 |
0.18830 |
0.18867 |
|
| SVR |
0.00672 |
0.00688 |
0.00707 |
0.00709 |
0.00731 |
0.00750 |
0.05150 |
0.05164 |
0.05183 |
|
| 15% |
Loess |
0.01041 |
0.01061 |
0.01094 |
0.01108 |
0.01136 |
0.01165 |
0.05964 |
0.05985 |
0.06012 |
| Splines |
0.01039 |
0.01060 |
0.01091 |
0.01109 |
0.01136 |
0.01165 |
0.05990 |
0.06013 |
0.06039 |
|
| Wavelets |
0.01038 |
0.01058 |
0.01089 |
0.01251 |
0.01276 |
0.01310 |
0.05978 |
0.06003 |
0.06029 |
|
| Kernel |
0.03867 |
0.03897 |
0.03927 |
0.12923 |
0.13026 |
0.13111 |
0.19337 |
0.19367 |
0.19414 |
|
| SVR |
0.00986 |
0.01006 |
0.01032 |
0.01027 |
0.01056 |
0.01081 |
0.05499 |
0.05526 |
0.05550 |
|
| 20% |
Loess |
0.01393 |
0.01418 |
0.01444 |
0.01487 |
0.01519 |
0.01542 |
0.06362 |
0.06398 |
0.06432 |
| Splines |
0.01393 |
0.01415 |
0.01442 |
0.01486 |
0.01518 |
0.01542 |
0.06390 |
0.06425 |
0.06460 |
|
| Wavelets |
0.01390 |
0.01414 |
0.01440 |
0.01631 |
0.01666 |
0.01689 |
0.06375 |
0.06410 |
0.06445 |
|
| Kernel |
0.03915 |
0.03957 |
0.04004 |
0.12265 |
0.12366 |
0.12464 |
0.19808 |
0.19858 |
0.19909 |
|
| SVR |
0.01310 |
0.01334 |
0.01365 |
0.01365 |
0.01399 |
0.01416 |
0.05809 |
0.05835 |
0.05858 |
|
| 40% |
Loess |
0.02772 |
0.02813 |
0.02862 |
0.02969 |
0.03004 |
0.03043 |
0.07856 |
0.07910 |
0.07975 |
| Splines |
0.02774 |
0.02814 |
0.02861 |
0.02966 |
0.03002 |
0.03038 |
0.07884 |
0.07937 |
0.08002 |
|
| Wavelets |
0.02771 |
0.02811 |
0.02859 |
0.03012 |
0.03049 |
0.03092 |
0.07873 |
0.07926 |
0.07995 |
|
| Kernel |
0.04195 |
0.04261 |
0.04316 |
0.15640 |
0.15816 |
0.16012 |
0.20368 |
0.20443 |
0.20518 |
|
| SVR |
0.02545 |
0.02581 |
0.02614 |
0.02656 |
0.02685 |
0.02724 |
0.06786 |
0.06830 |
0.06862 |
|
|
DEG: Differentially expressed genes | ||||||||||
Fujita et al. BMC Bioinformatics 2006 7:469 doi:10.1186/1471-2105-7-469 |
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