From: The application of network label propagation to rank biomarkers in genome-wide Alzheimer’s data
Dataset | # SNPs | Method | Number of SNPs used in classifier | |||||||
---|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 5 | 10 | 50 | 100 | 500 | 1000 | |||
TGen (Feature selection from ADRC) | 64,984 (ADRC overlap, chr1-22) | Chi Sq | 0.6086 ± 0.0294 | 0.6863 ± 0.0280 | 0.7099 ± 0.0270 | 0.6958 ± 0.0253 | 0.6563 ± 0.0286 | 0.6097 ± 0.0296 | 0.5593 ± 0.0310 | 0.5563 ± 0.0308 |
SWRF | 0.5952 ± 0.0296 | 0.6980 ± 0.0274 | 0.6994 ± 0.0272 | 0.7005 ± 0.0274 | 0.6756 ± 0.0284 | 0.6677 ± 0.0284 | 0.5635 ± 0.0306 | 0.5195 ± 0.0310 | ||
SLR | 0.6086 ± 0.0294 | 0.6863 ± 0.0280 | 0.7164 ± 0.0269 | 0.7289 ± 0.0263 | 0.6522 ± 0.0292 | 0.6084 ± 0.0300 | * | * | ||
LP | 0.5023 ± 0.0306 | 0.6039 ± 0.0300 | 0.7023 ± 0.0272 | 0.7037 ± 0.0274 | 0.6888 ± 0.0276 | 0.6543 ± 0.0286 | 0.6114 ± 0.0298 | 0.5690 ± 0.0306 | ||
ADRC (Feature selection from TGen) | 64,984 (TGen overlap, chr1-22) | Chi Sq | 0.6172 ± 0.0231 | 0.6385 ± 0.0229 | 0.7419 ± 0.0204 | 0.7362 ± 0.0208 | 0.6695 ± 0.0225 | 0.6479 ± 0.0227 | 0.5396 ± 0.0239 | 0.5259 ± 0.0122 |
SWRF | 0.5397 ± 0.0239 | 0.5345 ± 0.0241 | 0.5350 ± 0.0241 | 0.5401 ± 0.0243 | 0.5042 ± 0.0243 | 0.5257 ± 0.0241 | 0.5201 ± 0.0241 | 0.5053 ± 0.0241 | ||
SLR | 0.5397 ± 0.0214 | 0.7006 ± 0.0214 | 0.7003 ± 0.0214 | 0.7048 ± 0.0216 | 0.6048 ± 0.0233 | 0.5854 ± 0.0237 | * | * | ||
LP | 0.5397 ± 0.0239 | 0.6021 ± 0.0235 | 0.7283 ± 0.0210 | 0.7366 ± 0.0208 | 0.6853 ± 0.0220 | 0.6598 ± 0.0225 | 0.5678 ± 0.0239 | 0.5306 ± 0.0239 |