Description Usage Format Details Source References See Also Examples
The diabetes data frame has 442 rows and 3 columns. These are the data used in Efron et al "Least Angle Regression".
1 |
A data frame with 442 observations on the following 3 variables.
x
a matrix with 10 columns
y
a numeric vector
x2
a matrix with 64 columns
The x matrix has been standardized to have variance 1 in each column and zero mean. The matrix x2 consists of x plus certain interactions.
Data can be found in the ‘lars’ package.
Voorman, A, Shojaie, A, and Witten D. nference in high-dimensions with the penalized score test. In preparation.
1 2 | data(diabetes)
mod <- with(diabetes,lassoscore(y,x,lambda=0.02))
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