I am using the AICmodavg package and using R version 2.15.1. I need help with code that is instead being read as text. Below is a subset of code... I actually have 12 models, but I am trying to get this to work for 2 below right now. Everything 'appears' to work through the line starting with Modnames. After that the code starting with aictab and beyond is recognized as text and not code. What am I doing incorrectly with the code? buco.models<-list ( ) buco.models [[1]] <- glm(P.BUCO~faverage+W15CNT, family=binomial(logit), data=AmphAIC) buco.models [[2]] <- glm(P.BUCO~diam1+W15CNT, family=binomial(logit), data=AmphAIC) Modnames<-paste (?mod? , 1:length(buco.models), sep=") aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE)) print(aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE) digits = 4) Thank you in advance. Kerry Griffis-Kyle -- View this message in context: http://r.789695.n4.nabble.com/AICcmodavg-tp4643016.html Sent from the R help mailing list archive at Nabble.com.
AICcmodavg
3 messages · KerryGK, David Winsemius
On Sep 13, 2012, at 5:52 AM, KerryGK wrote:
I am using the AICmodavg package and using R version 2.15.1. I need help with code that is instead being read as text. Below is a subset of code... I actually have 12 models, but I am trying to get this to work for 2 below right now. Everything 'appears' to work through the line starting with Modnames. After that the code starting with aictab and beyond is recognized as text and not code. What am I doing incorrectly with the code? buco.models<-list ( ) buco.models [[1]] <- glm(P.BUCO~faverage+W15CNT, family=binomial(logit), data=AmphAIC) buco.models [[2]] <- glm(P.BUCO~diam1+W15CNT, family=binomial(logit), data=AmphAIC) Modnames<-paste (?mod? , 1:length(buco.models), sep=")
------------------------------------------------------^ Not at all surprising. The usual response of a programmer faced with code that goes wrong at a particular point should be to _first_ look for missing commas or parentheses. In your case it is a missing comma.
aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE)) print(aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE) digits = 4)
David Winsemius, MD Alameda, CA, USA
On Sep 13, 2012, at 9:00 AM, David Winsemius wrote:
On Sep 13, 2012, at 5:52 AM, KerryGK wrote:
I am using the AICmodavg package and using R version 2.15.1. I need help with code that is instead being read as text. Below is a subset of code... I actually have 12 models, but I am trying to get this to work for 2 below right now. Everything 'appears' to work through the line starting with Modnames. After that the code starting with aictab and beyond is recognized as text and not code. What am I doing incorrectly with the code? buco.models<-list ( ) buco.models [[1]] <- glm(P.BUCO~faverage+W15CNT, family=binomial(logit), data=AmphAIC) buco.models [[2]] <- glm(P.BUCO~diam1+W15CNT, family=binomial(logit), data=AmphAIC) Modnames<-paste (?mod? , 1:length(buco.models), sep=")
------------------------------------------------------^ Not at all surprising. The usual response of a programmer faced with code that goes wrong at a particular point should be to _first_ look for missing commas or parentheses. In your case it is a missing comma.
Skitt's Law, again. comma != double-quote.
aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE)) print(aictab(cand.set = buco.models, modnames = Modnames, sort=TRUE) digits = 4)
David Winsemius, MD Alameda, CA, USA