{"action":"closed","issue":{"url":"https://api.github.com/repos/Sage-Bionetworks/pcbc_c4_analysis/issues/12","labels_url":"https://api.github.com/repos/Sage-Bionetworks/pcbc_c4_analysis/issues/12/labels{/name}","comments_url":"https://api.github.com/repos/Sage-Bionetworks/pcbc_c4_analysis/issues/12/comments","events_url":"https://api.github.com/repos/Sage-Bionetworks/pcbc_c4_analysis/issues/12/events","html_url":"https://github.com/Sage-Bionetworks/pcbc_c4_analysis/issues/12","id":58678041,"number":12,"title":"Changing UID/sample names (hyphens, etc)","user":{"login":"kdaily","id":84993,"avatar_url":"https://avatars.githubusercontent.com/u/84993?v=3","gravatar_id":"","url":"https://api.github.com/users/kdaily","html_url":"https://github.com/kdaily","followers_url":"https://api.github.com/users/kdaily/followers","following_url":"https://api.github.com/users/kdaily/following{/other_user}","gists_url":"https://api.github.com/users/kdaily/gists{/gist_id}","starred_url":"https://api.github.com/users/kdaily/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kdaily/subscriptions","organizations_url":"https://api.github.com/users/kdaily/orgs","repos_url":"https://api.github.com/users/kdaily/repos","events_url":"https://api.github.com/users/kdaily/events{/privacy}","received_events_url":"https://api.github.com/users/kdaily/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/Sage-Bionetworks/pcbc_c4_analysis/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-02-24T01:03:48Z","updated_at":"2015-02-26T21:29:31Z","closed_at":"2015-02-26T21:29:31Z","body":"A number of places this comes up  - the sample names have hypens, which default R table reading doesn't like, but altering the names in results can be confusing to merge from other (non-R users) analyses. Let use:\r\n\r\n```\r\nread.table(..., check.names=FALSE)\r\n```\r\n\r\nto read in tables, and then the metadata fields (like `UID` do not need to be altered)."}}