Research Article

Enhancing the Lasso Approach for Developing a Survival Prediction Model Based on Gene Expression Data

Table 2

Accuracy of the estimated number of true positives (TP) obtained using the proposed algorithm in the simulation study. Average of a tuning parameter (), number of selected genes () in the lasso, true number of true positives (True TP), estimated number of TP (), and false positives () are reported at () of the solution path.

True TP

300
0.5

50
0.5