Displaying 3 results from an estimated 3 matches for "aa94".
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4a94
1999 Mar 02
1
Can't understand error message :-{
...e in the data frame.
Here are the lines I'm trying to execute:
size <- read.table(file="/u67/abasl70/surveys/annenberg/mega/smschl.dat",
header=T)
sizef <- data.frame(size, row.names=size$unit)
attach(sizef)
mschmod <- lm (mavgres ~ crimesch + socstat + povnojob + ploinc94 + aa94 +
hisp94 + minty94 + mixed94, data=sizef)
plot(mschmod$residuals ~ size94)
The last line gives this error message:
Error in model.frame(formula, rownames, variables, varnames, extras,
extranames, : variable lengths differ
In fact, the lengths are different:
> length(mschmod$residuals)
[1] 379...
1999 Mar 07
0
coplot has me stumped
...t. I have two conditioning variables, and when I
try to specify two sets of given.values, no matter what I do I get the message,
Error: Object "b.levels" not found.
Here is the section of code:
c.ranges <- co.intervals(schses, number=4, overlap=0)
a.ranges <- co.intervals(as.factor(aa94), number=2, overlap=0)
PredAA <- as.factor(aa94)
coplot(Adj.Math.Productivity ~ size94|schses * PredAA, panel=points.lines,
given.values=list(c.ranges, a.ranges ), rows=2, columns=4 )
Instead of 'a.ranges' in the coplot statement, I have also tried c(0,1), and
lots of other variations,...
2019 Aug 06
2
Dovecot Sieve doesn't move spam to Junk folder in maildir
I have an *Ubuntu 16.04* mail server with
postfix/spamassassin/*dovecot-2.2.2**2* with virtual mailboxes in maildir
format. The whole process is working excellently since a year. Spams are marked
with "*****SPAM*****" in subject and with "X-Spam-Flag: YES" in email header.
I tried now to add sieve to dovecot to move the SPAM messages into the Junk
folder without any