coef.cv.stepSplitReg	coef.cv.stepSplitReg
coef.stepSplitReg	coef.stepSplitReg
cv.stepSplitReg	cv.stepSplitReg
predict.cv.stepSplitReg	predict.cv.stepSplitReg
predict.stepSplitReg	predict.stepSplitReg
stepSplitReg	stepSplitReg
