What version of survey (the R package) are you using? On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; wrote: > > Hey all- > > I'm trying to run a weighted Poisson model (I did full matching and > need to weight the model). The code looks like this: > > z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, > weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = > "poisson.survey") > > I get these errors: > > Error in 1/as.matrix(weights) : non-numeric argument to binary operator > In addition: Warning message: > In poisson(link = link) : use of poisson(link=link) is deprecated > > I am running version 3.4-5 in Windows 7. > > Any thoughts? > > Thanks much, > > -c > > -- > Casey A. Klofstad > University of Miami > Department of Political Science > Coral Gables, FL > > klofstad(a)gmail.com > http://www.as.miami.edu/personal/cklofstad/ > > - > Zelig Mailing List, served by Harvard-MIT Data Center > Send messages: zelig(a)lists.gking.harvard.edu > [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig > Zelig program information: http://gking.harvard.edu/zelig/ > - Zelig Mailing List, served by Harvard-MIT Data Center Send messages: zelig(a)lists.gking.harvard.edu [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig Zelig program information: http://gking.harvard.edu/zelig/

What version of survey (the R package) are you using? On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; wrote: > > Hey all- > > I'm trying to run a weighted Poisson model (I did full matching and > need to weight the model). The code looks like this: > > z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, > weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = > "poisson.survey") > > I get these errors: > > Error in 1/as.matrix(weights) : non-numeric argument to binary operator > In addition: Warning message: > In poisson(link = link) : use of poisson(link=link) is deprecated > > I am running version 3.4-5 in Windows 7. > > Any thoughts? > > Thanks much, > > -c > > -- > Casey A. Klofstad > University of Miami > Department of Political Science > Coral Gables, FL > > klofstad(a)gmail.com > http://www.as.miami.edu/personal/cklofstad/ > > - > Zelig Mailing List, served by Harvard-MIT Data Center > Send messages: zelig(a)lists.gking.harvard.edu > [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig > Zelig program information: http://gking.harvard.edu/zelig/ > - Zelig Mailing List, served by Harvard-MIT Data Center Send messages: zelig(a)lists.gking.harvard.edu [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig Zelig program information: http://gking.harvard.edu/zelig/

Hey all. Survey is version 3.18. Updating Zelig now... On Tue, Jan 19, 2010 at 3:54 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; wrote: > > Also, please try the latest version of Zelig, which is 3.4-8. > > Kosuke > > -- > Department of Politics > Princeton University > http://imai.princeton.edu > > On Tue, 19 Jan 2010, Olivia Lau wrote: > >> What version of survey (the R package) are you using? >> >> On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; >> wrote: >>> >>> Hey all- >>> >>> I'm trying to run a weighted Poisson model (I did full matching and >>> need to weight the model). The code looks like this: >>> >>> z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, >>> weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = >>> "poisson.survey") >>> >>> I get these errors: >>> >>> Error in 1/as.matrix(weights) : non-numeric argument to binary >>> operator >>> In addition: Warning message: >>> In poisson(link = link) : use of poisson(link=link) is deprecated >>> >>> I am running version 3.4-5 in Windows 7. >>> >>> Any thoughts? >>> >>> Thanks much, >>> >>> -c >>> >>> -- >>> Casey A. Klofstad >>> University of Miami >>> Department of Political Science >>> Coral Gables, FL >>> >>> klofstad(a)gmail.com >>> http://www.as.miami.edu/personal/cklofstad/ >>> >>> - >>> Zelig Mailing List, served by Harvard-MIT Data Center >>> Send messages: zelig(a)lists.gking.harvard.edu >>> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >>> Zelig program information: http://gking.harvard.edu/zelig/ >>> >> >> - >> Zelig Mailing List, served by Harvard-MIT Data Center >> Send messages: zelig(a)lists.gking.harvard.edu >> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >> Zelig program information: http://gking.harvard.edu/zelig/ >> > -- Casey A. Klofstad University of Miami Department of Political Science Coral Gables, FL klofstad(a)gmail.com http://www.as.miami.edu/personal/cklofstad/

Also you may need to update your R to 2.10-1... Kosuke -- Department of Politics Princeton University http://imai.princeton.edu On Tue, 19 Jan 2010, Casey Klofstad wrote: > I tried to update Zelig and all I find is version 3.4-5. I tried > "source("http://gking.harvard.edu/zelig/install.R")" as well as > "update.packages()". > > Best, > > -c > > On Tue, Jan 19, 2010 at 4:01 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; > wrote: >> >> Hey all. Survey is version 3.18. Updating Zelig now... >> >> On Tue, Jan 19, 2010 at 3:54 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; >> wrote: >>> >>> Also, please try the latest version of Zelig, which is 3.4-8. >>> >>> Kosuke >>> >>> -- >>> Department of Politics >>> Princeton University >>> http://imai.princeton.edu >>> >>> On Tue, 19 Jan 2010, Olivia Lau wrote: >>> >>>> What version of survey (the R package) are you using? >>>> >>>> On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; >>>> wrote: >>>>> >>>>> Hey all- >>>>> >>>>> I'm trying to run a weighted Poisson model (I did full matching and >>>>> need to weight the model). The code looks like this: >>>>> >>>>> z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, >>>>> weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = >>>>> "poisson.survey") >>>>> >>>>> I get these errors: >>>>> >>>>> Error in 1/as.matrix(weights) : non-numeric argument to binary >>>>> operator >>>>> In addition: Warning message: >>>>> In poisson(link = link) : use of poisson(link=link) is deprecated >>>>> >>>>> I am running version 3.4-5 in Windows 7. >>>>> >>>>> Any thoughts? >>>>> >>>>> Thanks much, >>>>> >>>>> -c >>>>> >>>>> -- >>>>> Casey A. Klofstad >>>>> University of Miami >>>>> Department of Political Science >>>>> Coral Gables, FL >>>>> >>>>> klofstad(a)gmail.com >>>>> http://www.as.miami.edu/personal/cklofstad/ >>>>> >>>>> - >>>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>>> Send messages: zelig(a)lists.gking.harvard.edu >>>>> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >>>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>>> >>>> >>>> - >>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>> Send messages: zelig(a)lists.gking.harvard.edu >>>> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>> >>> >> >> >> >> -- >> Casey A. Klofstad >> University of Miami >> Department of Political Science >> Coral Gables, FL >> >> klofstad(a)gmail.com >> http://www.as.miami.edu/personal/cklofstad/ >> > > > >

I think your weights should be in the form of weights = ~ weights see demo(logit.survey) for example. Kosuke -- Department of Politics Princeton University http://imai.princeton.edu On Tue, 19 Jan 2010, Casey Klofstad wrote: > The model runs when I take out the weight variable. When I add it back > in > I get: > > "Error in 1/as.matrix(weights) : non-numeric argument to binary > operator" > > I load my data into R from a csv file. Do I somehow need to transform > the data to make sure it is numeric? Maybe R thinks the data are > character strings? > > Thanks much, > > -c > > On Tue, Jan 19, 2010 at 4:18 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; > wrote: >> >> Also you may need to update your R to 2.10-1... >> >> Kosuke >> >> -- >> Department of Politics >> Princeton University >> http://imai.princeton.edu >> >> On Tue, 19 Jan 2010, Casey Klofstad wrote: >> >>> I tried to update Zelig and all I find is version 3.4-5. I tried >>> "source("http://gking.harvard.edu/zelig/install.R")" as well as >>> "update.packages()". >>> >>> Best, >>> >>> -c >>> >>> On Tue, Jan 19, 2010 at 4:01 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; >>> wrote: >>>> >>>> Hey all. Survey is version 3.18. Updating Zelig now... >>>> >>>> On Tue, Jan 19, 2010 at 3:54 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; >>>> wrote: >>>>> >>>>> Also, please try the latest version of Zelig, which is 3.4-8. >>>>> >>>>> Kosuke >>>>> >>>>> -- >>>>> Department of Politics >>>>> Princeton University >>>>> http://imai.princeton.edu >>>>> >>>>> On Tue, 19 Jan 2010, Olivia Lau wrote: >>>>> >>>>>> What version of survey (the R package) are you using? >>>>>> >>>>>> On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad >>>>>> &lt;klofstad(a)gmail.com&gt; >>>>>> wrote: >>>>>>> >>>>>>> Hey all- >>>>>>> >>>>>>> I'm trying to run a weighted Poisson model (I did full matching >>>>>>> and >>>>>>> need to weight the model). The code looks like this: >>>>>>> >>>>>>> z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, >>>>>>> weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = >>>>>>> "poisson.survey") >>>>>>> >>>>>>> I get these errors: >>>>>>> >>>>>>> Error in 1/as.matrix(weights) : non-numeric argument to binary >>>>>>> operator >>>>>>> In addition: Warning message: >>>>>>> In poisson(link = link) : use of poisson(link=link) is deprecated >>>>>>> >>>>>>> I am running version 3.4-5 in Windows 7. >>>>>>> >>>>>>> Any thoughts? >>>>>>> >>>>>>> Thanks much, >>>>>>> >>>>>>> -c >>>>>>> >>>>>>> -- >>>>>>> Casey A. Klofstad >>>>>>> University of Miami >>>>>>> Department of Political Science >>>>>>> Coral Gables, FL >>>>>>> >>>>>>> klofstad(a)gmail.com >>>>>>> http://www.as.miami.edu/personal/cklofstad/ >>>>>>> >>>>>>> - >>>>>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>>>>> Send messages: zelig(a)lists.gking.harvard.edu >>>>>>> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >>>>>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>>>>> >>>>>> >>>>>> - >>>>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>>>> Send messages: zelig(a)lists.gking.harvard.edu >>>>>> [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig >>>>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> Casey A. Klofstad >>>> University of Miami >>>> Department of Political Science >>>> Coral Gables, FL >>>> >>>> klofstad(a)gmail.com >>>> http://www.as.miami.edu/personal/cklofstad/ >>>> >>> >>> >>> >>> >> > > > >

Yes and yes, until the warning turns into an error. On Tue, Jan 19, 2010 at 4:35 PM, Casey Klofstad &lt;klofstad(a)gmail.com&gt; wrote: > > Ok, that plus finding a missing variable seems to have done it. I still > get: > > Warning message: > In poisson(link = link) : use of poisson(link=link) is deprecated > > Is that due to the survey package? If so, I can ignore that, right? > > THANKS! > > Best, > > -c > > On Tue, Jan 19, 2010 at 4:32 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; > wrote: >> >> I think your weights should be in the form of >> >> weights = ~ weights >> >> see demo(logit.survey) for example. >> >> Kosuke >> >> -- >> Department of Politics >> Princeton University >> http://imai.princeton.edu >> >> On Tue, 19 Jan 2010, Casey Klofstad wrote: >> >>> The model runs when I take out the weight variable. When I add it >>> back >>> in >>> I get: >>> >>> "Error in 1/as.matrix(weights) : non-numeric argument to binary >>> operator" >>> >>> I load my data into R from a csv file. Do I somehow need to transform >>> the data to make sure it is numeric? Maybe R thinks the data are >>> character strings? >>> >>> Thanks much, >>> >>> -c >>> >>> On Tue, Jan 19, 2010 at 4:18 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; >>> wrote: >>>> >>>> Also you may need to update your R to 2.10-1... >>>> >>>> Kosuke >>>> >>>> -- >>>> Department of Politics >>>> Princeton University >>>> http://imai.princeton.edu >>>> >>>> On Tue, 19 Jan 2010, Casey Klofstad wrote: >>>> >>>>> I tried to update Zelig and all I find is version 3.4-5. I tried >>>>> "source("http://gking.harvard.edu/zelig/install.R")" as well as >>>>> "update.packages()". >>>>> >>>>> Best, >>>>> >>>>> -c >>>>> >>>>> On Tue, Jan 19, 2010 at 4:01 PM, Casey Klofstad >>>>> &lt;klofstad(a)gmail.com&gt; >>>>> wrote: >>>>>> >>>>>> Hey all. Survey is version 3.18. Updating Zelig now... >>>>>> >>>>>> On Tue, Jan 19, 2010 at 3:54 PM, Kosuke Imai &lt;kimai(a)princeton.edu&gt; >>>>>> wrote: >>>>>>> >>>>>>> Also, please try the latest version of Zelig, which is 3.4-8. >>>>>>> >>>>>>> Kosuke >>>>>>> >>>>>>> -- >>>>>>> Department of Politics >>>>>>> Princeton University >>>>>>> http://imai.princeton.edu >>>>>>> >>>>>>> On Tue, 19 Jan 2010, Olivia Lau wrote: >>>>>>> >>>>>>>> What version of survey (the R package) are you using? >>>>>>>> >>>>>>>> On Tue, Jan 19, 2010 at 2:44 PM, Casey Klofstad >>>>>>>> &lt;klofstad(a)gmail.com&gt; >>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Hey all- >>>>>>>>> >>>>>>>>> I'm trying to run a weighted Poisson model (I did full matching >>>>>>>>> and >>>>>>>>> need to weight the model). The code looks like this: >>>>>>>>> >>>>>>>>> z.out <- zelig(polact ~ treat + pid_str + q44 + q52 + contact, >>>>>>>>> weights="weights", data = mi(ds1, ds2, ds3, ds4, ds5), model = >>>>>>>>> "poisson.survey") >>>>>>>>> >>>>>>>>> I get these errors: >>>>>>>>> >>>>>>>>> Error in 1/as.matrix(weights) : non-numeric argument to binary >>>>>>>>> operator >>>>>>>>> In addition: Warning message: >>>>>>>>> In poisson(link = link) : use of poisson(link=link) is >>>>>>>>> deprecated >>>>>>>>> >>>>>>>>> I am running version 3.4-5 in Windows 7. >>>>>>>>> >>>>>>>>> Any thoughts? >>>>>>>>> >>>>>>>>> Thanks much, >>>>>>>>> >>>>>>>>> -c >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Casey A. Klofstad >>>>>>>>> University of Miami >>>>>>>>> Department of Political Science >>>>>>>>> Coral Gables, FL >>>>>>>>> >>>>>>>>> klofstad(a)gmail.com >>>>>>>>> http://www.as.miami.edu/personal/cklofstad/ >>>>>>>>> >>>>>>>>> - >>>>>>>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>>>>>>> Send messages: zelig(a)lists.gking.harvard.edu >>>>>>>>> [un]subscribe Options: >>>>>>>>> http://lists.gking.harvard.edu/?info=zelig >>>>>>>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>>>>>>> >>>>>>>> >>>>>>>> - >>>>>>>> Zelig Mailing List, served by Harvard-MIT Data Center >>>>>>>> Send messages: zelig(a)lists.gking.harvard.edu >>>>>>>> [un]subscribe Options: >>>>>>>> http://lists.gking.harvard.edu/?info=zelig >>>>>>>> Zelig program information: http://gking.harvard.edu/zelig/ >>>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Casey A. Klofstad >>>>>> University of Miami >>>>>> Department of Political Science >>>>>> Coral Gables, FL >>>>>> >>>>>> klofstad(a)gmail.com >>>>>> http://www.as.miami.edu/personal/cklofstad/ >>>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>> >>> >>> >>> >> > > > > -- > Casey A. Klofstad > University of Miami > Department of Political Science > Coral Gables, FL > > klofstad(a)gmail.com > http://www.as.miami.edu/personal/cklofstad/ > - Zelig Mailing List, served by Harvard-MIT Data Center Send messages: zelig(a)lists.gking.harvard.edu [un]subscribe Options: http://lists.gking.harvard.edu/?info=zelig Zelig program information: http://gking.harvard.edu/zelig/