{"action":"created","issue":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/708","repository_url":"https://api.github.com/repos/ResearchKit/ResearchKit","labels_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/708/labels{/name}","comments_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/708/comments","events_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/708/events","html_url":"https://github.com/ResearchKit/ResearchKit/pull/708","id":159328101,"number":708,"title":"New VAS (Visual Analogue Scale) answer format","user":{"login":"ICONplcRK","id":17905507,"avatar_url":"https://avatars.githubusercontent.com/u/17905507?v=3","gravatar_id":"","url":"https://api.github.com/users/ICONplcRK","html_url":"https://github.com/ICONplcRK","followers_url":"https://api.github.com/users/ICONplcRK/followers","following_url":"https://api.github.com/users/ICONplcRK/following{/other_user}","gists_url":"https://api.github.com/users/ICONplcRK/gists{/gist_id}","starred_url":"https://api.github.com/users/ICONplcRK/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ICONplcRK/subscriptions","organizations_url":"https://api.github.com/users/ICONplcRK/orgs","repos_url":"https://api.github.com/users/ICONplcRK/repos","events_url":"https://api.github.com/users/ICONplcRK/events{/privacy}","received_events_url":"https://api.github.com/users/ICONplcRK/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":17,"created_at":"2016-06-09T04:57:21Z","updated_at":"2016-11-02T16:40:36Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/pulls/708","html_url":"https://github.com/ResearchKit/ResearchKit/pull/708","diff_url":"https://github.com/ResearchKit/ResearchKit/pull/708.diff","patch_url":"https://github.com/ResearchKit/ResearchKit/pull/708.patch"},"body":"The `ORKVASScaleAnswerFormat` class represents a visual analogue scale (VAS) answer format. \n\nUsing this, participants select a position on a continuous linear scale that represents how they rate their health condition by marking a point on a horizontal line between two endpoints.  The health conditions represented by the endpoints of the line are described by the left and right anchor text: @param minimumValueDescription and @param maximumValueDescription respectively.  \nThis scale is an electronic version of the standard 100cm visual analogue scale (VAS) used in many paper questionnaires and validated health instruments, particularly in the area of pain measurement.  The VAS automatically scales to the optimal length for the device display, and the scientific literature contains strong validation evidence that the display length of the VAS does not influence the psychometric properties of the scale.\n In common with the 100cm paper visual analogue scale, the scale answer format produces an `ORKScaleQuestionResult` object that returns an integer result from 0 to 100 with all possible integers between 0 to 100 measurable.\nThe style of marker used to indicate the point on the VAS that the participant has selected is controlled by @param markerStyle.\nThe presence or absence of arrows to associate the anchor text with the ends of the VAS line is controlled by @arrows.\n"},"comment":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/comments/257922601","html_url":"https://github.com/ResearchKit/ResearchKit/pull/708#issuecomment-257922601","issue_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/708","id":257922601,"user":{"login":"pharmpk","id":7400924,"avatar_url":"https://avatars.githubusercontent.com/u/7400924?v=3","gravatar_id":"","url":"https://api.github.com/users/pharmpk","html_url":"https://github.com/pharmpk","followers_url":"https://api.github.com/users/pharmpk/followers","following_url":"https://api.github.com/users/pharmpk/following{/other_user}","gists_url":"https://api.github.com/users/pharmpk/gists{/gist_id}","starred_url":"https://api.github.com/users/pharmpk/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pharmpk/subscriptions","organizations_url":"https://api.github.com/users/pharmpk/orgs","repos_url":"https://api.github.com/users/pharmpk/repos","events_url":"https://api.github.com/users/pharmpk/events{/privacy}","received_events_url":"https://api.github.com/users/pharmpk/received_events","type":"User","site_admin":false},"created_at":"2016-11-02T16:40:36Z","updated_at":"2016-11-02T16:40:36Z","body":"Is ORKVASScaleAnswerFormat available yet?"}}
{"actor":{"display_login":"pharmpk"}}