ST2E

AcronymDefinition
ST2EStratum-2 Enhanced (Telcom Solutions)
References in periodicals archive ?
For the remaining methods, StabSel, RSMA, and ST2E behave similarly in identifying IVs.
In comparison with other VSE techniques including PGA, BSS, RSMA, and ST2E, StabSel exhibits better selection ability to correctly identify important variables in a high-dimensional Cox model.
[x.sub.j] [member of] IV [x.sub.j] [member of] IV Method Min Med Max Min Med Max 0% censoring Stepwise 97 100 100 13 22 30 BSS 79 100 100 3 7 10 PGA 40 93 100 0 0 1 StabSel 91 97 97 0 3 5 RSMA 79 98 100 4 8 13 ST2E 100 100 100 10 15 18 20% censoring Stepwise 94 100 100 19 24 31 BSS 70 100 100 6 12 17 PGA 29 94 100 0 0 1 StabSel 94 96 97 1 3 5 RSMA 80 98 100 4 9 17 ST2E 94 100 100 8 15 23 40% censoring Stepwise 94 100 100 22 26 38 BSS 65 89 96 8 11 15 PGA 31 95 100 0 0 1 StabSel 97 100 100 1 3 7 RSMA 80 99 100 7 13 18 ST2E 91 100 100 11 15 25 Table 3: Results for each method in Simulation 3.