{"action":"created","issue":{"url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/3","labels_url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/3/labels{/name}","comments_url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/3/comments","events_url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/3/events","html_url":"https://github.com/HEPData/hepdata-converter/issues/3","id":94894713,"number":3,"title":"Investigate conversion output for ROOT ","user":{"login":"eamonnmag","id":282396,"avatar_url":"https://avatars.githubusercontent.com/u/282396?v=3","gravatar_id":"","url":"https://api.github.com/users/eamonnmag","html_url":"https://github.com/eamonnmag","followers_url":"https://api.github.com/users/eamonnmag/followers","following_url":"https://api.github.com/users/eamonnmag/following{/other_user}","gists_url":"https://api.github.com/users/eamonnmag/gists{/gist_id}","starred_url":"https://api.github.com/users/eamonnmag/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/eamonnmag/subscriptions","organizations_url":"https://api.github.com/users/eamonnmag/orgs","repos_url":"https://api.github.com/users/eamonnmag/repos","events_url":"https://api.github.com/users/eamonnmag/events{/privacy}","received_events_url":"https://api.github.com/users/eamonnmag/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/HEPData/hepdata-converter/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2015-07-14T08:32:53Z","updated_at":"2015-08-20T13:02:25Z","closed_at":null,"body":""},"comment":{"url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/comments/133000655","html_url":"https://github.com/HEPData/hepdata-converter/issues/3#issuecomment-133000655","issue_url":"https://api.github.com/repos/HEPData/hepdata-converter/issues/3","id":133000655,"user":{"login":"michal-szostak","id":13235269,"avatar_url":"https://avatars.githubusercontent.com/u/13235269?v=3","gravatar_id":"","url":"https://api.github.com/users/michal-szostak","html_url":"https://github.com/michal-szostak","followers_url":"https://api.github.com/users/michal-szostak/followers","following_url":"https://api.github.com/users/michal-szostak/following{/other_user}","gists_url":"https://api.github.com/users/michal-szostak/gists{/gist_id}","starred_url":"https://api.github.com/users/michal-szostak/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/michal-szostak/subscriptions","organizations_url":"https://api.github.com/users/michal-szostak/orgs","repos_url":"https://api.github.com/users/michal-szostak/repos","events_url":"https://api.github.com/users/michal-szostak/events{/privacy}","received_events_url":"https://api.github.com/users/michal-szostak/received_events","type":"User","site_admin":false},"created_at":"2015-08-20T13:02:25Z","updated_at":"2015-08-20T13:02:25Z","body":"For now I'm creating file which looks like this (image in the attachement). The class used to store data is the same as in the original HEPData root output: ```TGraphAsymmErrors```. I didn't use TH1 because I couldn't find a sensible way to insert errors into it (@GraemeWatt - any comment on this?). The ```TGraphAsymmErrors``` class itself provides only total errors - so I'm basically doing the same thing as with YODA format - I perform sum in quadrature on all the errors.\r\n\r\n![screenshot from 2015-08-20 15 01 19](https://cloud.githubusercontent.com/assets/13235269/9383850/48f1db2e-474c-11e5-999d-83869d98d2cf.png)\r\n"}}