data points
Gallup Poll (daily tracking). Rolling average. N=approx. 1,500 adults nationwide. Margin of error ± 3.
"Do you approve or disapprove of the way Barack Obama is handling his job as president?"
| Time Recorded (time1258) | Data (data1258) |
|---|---|
| 23 May 2013 06:00:19 | [50] |
| 22 May 2013 06:00:20 | [49] |
| 21 May 2013 06:00:18 | [49] |
| 20 May 2013 06:00:18 | [50] |
| 19 May 2013 06:00:19 | [51] |
% Example - Retrieve answer count on MATLAB Answers url = 'http://www.pollingreport.com/obama_job1.htm'; count = urlfilter(url, 'Approve', 5); updatetrend(count(5));
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