signTabulate {matrixStats} | R Documentation |
Calculates the number of negative, zero, positive and missing values in a
numeric
vector. For double
vectors,
the number of negative and positive infinite values are also counted.
signTabulate(x, idxs = NULL, ...)
x |
|
idxs |
A |
... |
Not used. |
Returns a name
d numeric
vector
.
Henrik Bengtsson
sign
().