From: A new permutation strategy of pathway-based approach for genome-wide association study
Permutation methods | Computation resource | Times of permutation | Runtime (hour) | |
---|---|---|---|---|
 |  |  | Scenario 1 | Scenario 2 |
Sample | One Cluster of 4 nodes, each of which has 8 Intel® Pentium® P4 2.0 GHz processor, 7 GB RAM | 1,000 | 12.32 | 12.35 |
SNP | Intel® Pentium® 4 3.4 GHz dual processors and 2.0 GB RAM | 100,000 | 2.81 | 2.81 |
Gene | Intel® Pentium® 4 3.4 GHz dual processors and 2.0 GB RAM | 100,000 | 1.90 | 1.89 |