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Spanish: cambios de R al cuadrado

English translation: R squared change(s)







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GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Spanish term or phrase:cambios de R al cuadrado
English translation:R squared change(s)
Entered by:David Brown
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6:00am Sep 12, 2005Login or register (free) for more options.
Spanish to English translations [PRO]
Mathematics & Statistics / SPSS / regression analysis
Spanish term or phrase: cambios de R al cuadrado
Técnicas de estadísticas inferenciales, aplicando Regresión Múltiple. Método: Backward.
Opciones estadísticas: Coeficientes de regresión con Estimados y matriz de covarianza. Model fit, cambios de R al cuadrado, descriptivas, correlación completa y parcial. Residuales: Casewise diagnostics con outliers en outside y 3 desviaciones estándar.
xxxjmf
Clarification request(s) and response
P Forgas: 6:21am Sep 12, 2005: coeficiente de correlación = R cuadrado
este enlace te puede ser de ayuda: http://europa.eu.int/comm/eurostat/research/index.htm -

changes in R squared
Explanation:
I don't understand why "cambios de R al cuadrado" could be used for "adjusted R2" when most people would use "R2 ajustado".

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Note added at 1 hr 34 mins (2005-09-12 07:35:00 GMT)
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Total R-square changes from .3012 to .3163 and average R-squared changes ...Given the small changes in R-squares reported, these two factors could ...
www.ric.org/research/0718%20CMS%20response.pdf
Selected response from:

David Brown
Spain
Note from asker to answerer
Thanks to all
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +2changes in R squaredDavid Brown
4adjusted R-squared
Muriel Vasconcellos


  


Answers

22 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
adjusted R-squared

Explanation:
Unweighted Statistics. R-squared. 0.650772, Mean dependent var. 4.925866.
**Adjusted R-squared**. 0.641961, SD dependent var. 1.017095. SE of regression ...
www.redem.buap.mx/semfidalgo.htm - 144k

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Note added at 30 mins (2005-09-12 06:31:50 GMT)
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That reference is from Mexico (I had my preferences marked for Spanish). Here are some examples in English (total 88,300 references to "adjusted R-squared":

**Adjusted R-Squared **
Definition
A goodness-of-fit measure in multiple regression analysis that penalizes additional explanatory variables by using a degrees of freedom adjustment in estimating the error variance.
http://www.specialinvestor.com/terms/114.html

Detailed explanation of **Adjusted R-Squared**. ... Adjusted R-Squared. This applies
only to a Style Benchmark; for Market Benchmarks, it is the same as the ...
www.styleadvisor.com/support/ statistics/adjusted_r2.html

An "adjusted" R-squared tries to take into account that an X variable that is,
... The adjusted R-squared reduces the R-squared by how much fit would ...
hadm.sph.sc.edu/COURSES/J716/a02/R-squared.html



Muriel Vasconcellos
United States
Native speaker of: Native in EnglishEnglish
PRO pts in category: 16
Login to enter a peer comment (or grade)


1 hr   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
changes in R squared

Explanation:
I don't understand why "cambios de R al cuadrado" could be used for "adjusted R2" when most people would use "R2 ajustado".

--------------------------------------------------
Note added at 1 hr 34 mins (2005-09-12 07:35:00 GMT)
--------------------------------------------------

Total R-square changes from .3012 to .3163 and average R-squared changes ...Given the small changes in R-squares reported, these two factors could ...
www.ric.org/research/0718%20CMS%20response.pdf

David Brown
Spain
Native speaker of: Native in EnglishEnglish
PRO pts in category: 32
Note from asker to answerer
Thanks to all

Peer comments on this answer (and responses from the answerer)
agree Hugo Ferraguti: Yes, this translates the text. We do not know what sort of a change are they measuring and whether this refers to variations in an already adjusted R2!
35 mins

agree MPGS: :)
1 hr
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