{"action":"opened","issue":{"url":"https://api.github.com/repos/kbroman/qtl/issues/40","labels_url":"https://api.github.com/repos/kbroman/qtl/issues/40/labels{/name}","comments_url":"https://api.github.com/repos/kbroman/qtl/issues/40/comments","events_url":"https://api.github.com/repos/kbroman/qtl/issues/40/events","html_url":"https://github.com/kbroman/qtl/issues/40","id":101808272,"number":40,"title":"plot.pxg gives error if one genotype group is missing","user":{"login":"kbroman","id":53972,"avatar_url":"https://avatars.githubusercontent.com/u/53972?v=3","gravatar_id":"","url":"https://api.github.com/users/kbroman","html_url":"https://github.com/kbroman","followers_url":"https://api.github.com/users/kbroman/followers","following_url":"https://api.github.com/users/kbroman/following{/other_user}","gists_url":"https://api.github.com/users/kbroman/gists{/gist_id}","starred_url":"https://api.github.com/users/kbroman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kbroman/subscriptions","organizations_url":"https://api.github.com/users/kbroman/orgs","repos_url":"https://api.github.com/users/kbroman/repos","events_url":"https://api.github.com/users/kbroman/events{/privacy}","received_events_url":"https://api.github.com/users/kbroman/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/kbroman/qtl/labels/bug","name":"bug","color":"FF4136"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-08-19T05:01:56Z","updated_at":"2015-08-19T05:01:56Z","closed_at":null,"body":"Here's an example:\r\n\r\n    data(hyper)\r\n    hyper <- fill.geno(hyper)\r\n    class(hyper)[1] <- \"f2\"\r\n    plot.pxg(hyper, markernames(hyper)[1])"}}