Displaying 2 results from an estimated 2 matches for "theactual".
2001 May 08
1
ks.test in ctest package (PR#934)
...= max(x), less = max(1/n - x))
Because
x > x - 1/n and 1/n - x > -x,
and thus
max(abs(c(x, x - 1/n))) = max(c(x,1/n - x)),
max(c(x, x - 1/n)) = max(x)
and
-min(c(x, x - 1/n)) = max (1/n - x)
2. The manual entry should also make it clear that the one-sided
tests are not about theactual cdf in relation to the null hypothsis cdf
Fo, but about the quantiles of the actual distribution in relation to
the quantiles of the null hypothesis cdf.
For example the "greater" test has the STATISTIC, from line 34,
y(sort(x)) - (0:(n-1))/n
If this is large positive it would c...
2006 Jul 28
15
Store/product stock design question
Hi all,
I''m having trouble figuring out how to handle stock levels in a new
store I''m building. When products are entered into the admin of the
store, they have a stock number associated with them.
What I''m not sure about, is how I go about maintaining this stock
level. Take this scenario:
1. User A adds an item to their cart, and I check that it''s in stock -