[acs-r] reliability of census api

Ezra Haber Glenn eglenn at mit.edu
Mon May 18 13:46:49 EDT 2015


It just worked fine for me, so yes, I think it is probably a
temperamental API (or perhaps something related to the consistency of
your internet connection...?).

At Mon, 18 May 2015 10:34:05 -0700, arilamstein wrote:
> 
> [1  <multipart/alternative (7bit)>]
> [1.1  <text/plain; UTF-8 (7bit)>]
> [1.2  <text/html; UTF-8 (quoted-printable)>]
> I just tried to run the following query:
> 
> state_geo = acs::geo.make(state = "*")
> race.data = acs::acs.fetch(geography = state_geo, table.number = "B03002", 
>                            col.names = "pretty", endyear = 2013, span = 5)
> 
> And got this error message:
> 
> Error in matrix(unlist(value, recursive = FALSE, use.names = FALSE), nrow = nr,  : 
>   'data' must be of a vector type, was 'NULL'
> 
> I'm pretty sure that my code is valid: I've run it before. I've noticed that on and off I
> get errors like this. Is this due to the census api being down? 
> 
> Thanks.
> 
> Ari
> 
> 
> [2  <text/plain; us-ascii (7bit)>]
> _______________________________________________
> acs-r mailing list
> acs-r at mit.edu
> http://mailman.mit.edu/mailman/listinfo/acs-r

--
Ezra Haber Glenn, AICP
Department of Urban Studies and Planning
Massachusetts Institute of Technology
77 Massachusetts Ave., Room 7-337
Cambridge, MA 02139
eglenn at mit.edu 
http://dusp.mit.edu/faculty/ezra-glenn | http://eglenn.scripts.mit.edu/citystate/
617.253.2024 (w)
617.721.7131 (c)


More information about the acs-r mailing list