Mit dem Welch t Test habe ich es probiert, aber leider kein vernünftiges Ergebnis erhalten.
Könnt ihr mir einen anderen Test empfehlen
habe ich einen Fehler bei der Auswertung gemacht?
Mit dem Welch t Test habe ich es probiert, aber leider kein vernünftiges Ergebnis erhalten.
The phrase “does not work" is not very helpful, it can mean quite a few things including:
* Your computer exploded.
* No explosion, but smoke is pouring out the back and microsoft’s “NoSmoke" utility is not compatible
with your power supply.
* The computer stopped working.
* The computer sits around on the couch all day eating chips and watching talk shows.
* The computer has started picketing your house shouting catchy slogans and demanding better
working conditions and an increase in memory.
* Everything went dark and you cannot check the cables on the back of the computer because
the lights are off due to the power outage.
* R crashed, but the other programs are still working.
* R gave an error message and stopped processing your code after running for a while.
* R gave an error message without running any of your code (and is waiting for your next command).
* R is still running your code and the time has exceeded your patience so you think it has hung.
* R completed and returned a result, but also gave warnings.
* R completed your command, but gave an incorrect answer.
* R completed your command but the answer is different from what you expect (but is correct
according to the documentation).
There are probably others. Running your code I think the answer is the last one.
—Greg Snow R-help (April 2012)
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