{"action":"reopened","issue":{"url":"https://api.github.com/repos/biolab/orange/issues/15","labels_url":"https://api.github.com/repos/biolab/orange/issues/15/labels{/name}","comments_url":"https://api.github.com/repos/biolab/orange/issues/15/comments","events_url":"https://api.github.com/repos/biolab/orange/issues/15/events","html_url":"https://github.com/biolab/orange/issues/15","id":59671395,"number":15,"title":"Wrong Legend in \"Distance Map\" Widget","user":{"login":"ubks","id":11298403,"avatar_url":"https://avatars.githubusercontent.com/u/11298403?v=3","gravatar_id":"","url":"https://api.github.com/users/ubks","html_url":"https://github.com/ubks","followers_url":"https://api.github.com/users/ubks/followers","following_url":"https://api.github.com/users/ubks/following{/other_user}","gists_url":"https://api.github.com/users/ubks/gists{/gist_id}","starred_url":"https://api.github.com/users/ubks/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ubks/subscriptions","organizations_url":"https://api.github.com/users/ubks/orgs","repos_url":"https://api.github.com/users/ubks/repos","events_url":"https://api.github.com/users/ubks/events{/privacy}","received_events_url":"https://api.github.com/users/ubks/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-03-03T16:59:41Z","updated_at":"2015-03-03T17:09:22Z","closed_at":null,"body":"Hi,\r\nI think there is an issue with the \"Distance Map\" widget.\r\nI have calculated the Pearson Correlation Coefficient for my data.\r\nAs you can see in the attached picture the legend is labeled from 0.00 to 0.9.\r\nThis is not true.\r\nThe perfect correlation is 1 and is present on the diagonal.\r\nAccording to your legend it should be 0. Additionally there seem to be no negative values, which is wrong as well, since I know there are negative correlations in my data.\r\nThe legend should either go from -1 to 1 or if you have programed it that way from the lowest value to the highest value, which is 1 for sure.\r\nI hope you can fix that.\r\nTHX\r\nMark\r\n\r\n![graph](https://cloud.githubusercontent.com/assets/11298403/6467371/fb15dbac-c1cd-11e4-8443-785981b11bda.PNG)\r\n"}}