Displaying 2 results from an estimated 2 matches for "zaponlysmall".
2023 Jul 07
1
printCoefmat() and zap.ind
...l() is used.
I'm not even sure anymore if I was always aware 1998 what exactly the
simple zapsmall() function is doing.
It does not do what you want here (and actually *typically* want
for formatting numbers for display, plotting, etc):
You "really want" here and in such situations
zapOnlysmall <- function(x, dig) {
x[abs(x) <= 10^-dig] <- 0
x
}
and I think I'd replace the use of zapsmall() inside
printCoefmat() with something like zapOnlysmall() above.
This will indeed nicely solve your problem.
> Second, how can I use zap without this behavior?...
2023 Jul 06
1
printCoefmat() and zap.ind
Hi All,
I would like to ask two questions about printCoefmat().
First, I found a behavior of printCoefmat() that looks strange to me,
but I am not sure whether this is an intended behavior:
``` r
set.seed(5689417)
n <- 10000
x1 <- rnorm(n)
x2 <- rnorm(n)
y <- .5 * x1 + .6 * x2 + rnorm(n, -0.0002366, .2)
dat <- data.frame(x1, x2, y)
out <- lm(y ~ x1 + x2, dat)
out_summary <-