Glossary entry

Polish term or phrase:

zmienna nieakceptowana

English translation:

rejected variable

Added to glossary by literary
Apr 1, 2015 11:21
9 yrs ago
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Polish term

zmienna nieakceptowana

Polish to English Science Surveying
czyli obca
obok dwóch "prawidłowych" - taka "przybłęda"

Discussion

Google 'illegal variable' and start laughing at yourselves. :P
magdadh Apr 1, 2015:
Confouding variable... ...obvs.
literary (asker) Apr 1, 2015:
zwana też zmienną zakłócającą
interfering/disturbing variable - któraś z tych
magdadh Apr 1, 2015:
we should make data mining illegal....
We should reject illegal variables and retain only law-abiding ones.
So, we are pioneers here in coining a term, but look here:
A rejected variable is not used in any data mining analysis. An input (also called an independent variable) is used in the various models and exploratory tools in ..
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&c...
W informatyce to się nazywa „illegal variable”.
magdadh Apr 1, 2015:
I have never seen this particular term in Polish.. ...though my acquaintance with statistical/mathematical modelling is limited to social sciences/psychology, and fairly basic.

I can only speculate that maybe it would be some form of a higher level theoretical construct that appeared as an artifact of the analysis process and just didn't fit the original framework? Because how else could an unwanted variable make its sneaky way into anything?
@literary: Do you have any sources for the term zmienna nieakceptowana?

Proposed translations

4 mins
Selected

rejected variable

IMO

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Note added at 1 hr (2015-04-01 12:50:25 GMT)
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A rejected variable is not used in any data mining analysis. An input (also called an independent variable) is used in the various models and exploratory tools in ..
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&c...

ccccccccc

Stepwise will give that rejected variable another chance to prove its worth. The process begins as does forward selection by running all simple regression
https://books.google.com/books?id=bnsSCrj1Yi8C&pg=PA192&lpg=...
cccccccccccccccccccccccc

This variable is rejected and all elements in the correlation matrix which are connected with this rejected variable have to be deleted.
https://books.google.com/books?id=bK5bDTksDkUC&pg=PA292&lpg=...
cccccccccccccccccccccccc

A measure of how well the set of retained variables xi1 ,...,x ik explain a rejected variable xj is given by the squared multiple correlation R2x j .x i 1 ,x i 2 ,...,x i k .
https://books.google.com/books?id=XrQYtClGJ3UC&pg=PA238&lpg=...

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Note added at 1 hr (2015-04-01 12:56:22 GMT)
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ccccccccccccccccccccccccccccccccccccccc
zmienną zakłócająca
confounding variable
http://en.wikipedia.org/wiki/Confounding
ccccccccccccccccccccccccccccccccccc
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4 KudoZ points awarded for this answer. Comment: "sounds good"
1 hr

unacceptable variable

Może jednak tak?
"When they appear in a calculation, unacceptable variables are called obstacles."
http://tinyurl.com/phz5rk6
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