cummean {GMCM} | R Documentation |
Cumulative mean values
Description
Returns a vector whose i
'th element is the cumulative mean
(arithmetic mean) of the i
'th first elements of the argument.
Usage
cummean(x)
Arguments
x |
a numeric vector. |
Value
A vector of length length(x)
with the cumulative mean. The
i
'th entry cummean(x)[i]
equals mean(x[1:i])
.
Author(s)
Anders Ellern Bilgrau <anders.ellern.bilgrau@gmail.com>
See Also
Examples
x <- sort(rnorm(100))
GMCM:::cummean(x)
[Package GMCM version 1.4 Index]