Re: [R] aggregate binary response data

2009-12-25 Thread Daniel Malter
] aggregate binary response data Dear list I have a response variable coded 0/1 i.e. a binary response. There are 20,000 individual responses that I would like to aggregate into numbers of each category (i.e. 0/1) by group called dn (350 different groups) and by month mth (there are several

Re: [R] aggregate binary response data

2009-12-24 Thread milton ruser
may be ?table ? On Thu, Dec 24, 2009 at 7:56 AM, Graham Leask wrote: > Dear list > > I have a response variable coded 0/1 i.e. a binary response. There are > 20,000 individual responses that I would like to aggregate into numbers of > each category (i.e. 0/1) by > group called dn (350 different g

Re: [R] aggregate binary response data

2009-12-24 Thread milton ruser
?aggregate ? On Thu, Dec 24, 2009 at 7:56 AM, Graham Leask wrote: > Dear list > > I have a response variable coded 0/1 i.e. a binary response. There are > 20,000 individual responses that I would like to aggregate into numbers of > each category (i.e. 0/1) by > group called dn (350 different grou

[R] aggregate binary response data

2009-12-24 Thread Graham Leask
Dear list I have a response variable coded 0/1 i.e. a binary response. There are 20,000 individual responses that I would like to aggregate into numbers of each category (i.e. 0/1) by group called dn (350 different groups) and by month mth (there are several hundred responses per month. W