CNN Poll Showing Biden In The Lead Sampled Statistically Insignificant Number Of Voters Under 50

Cenk Uygur, John Iadarola, and Maytha Alhassen, hosts of "The Young Turks," discuss a CNN poll conducted by research organization SSRS that showed Joe Biden with a resounding lead against Sen. Bernie Sanders in the Democratic presidential primary. However, it turns out that the poll had too few respondents in both the 18-34 and 35-49 age cohorts to be deemed statistically significant, and therefore polled mostly voters over 50.

Just days after announcing his candidacy, Joe Biden apparently got a big bump in the polls -- or did he? Because the headlines all seem pretty clear that he shot up, but when you look closer it's not as clear as the headlines make it seem.

On Tuesday there was a CNN poll showing Biden at 39, Sanders at 15, and Warren at 8. That is not only a big lead for Biden over Sanders, it is also a big jump for Biden, who had generally been in the high 20s, occasionally 30-31.

That's a big jump, but I want to show you the actual demographic breakdown in the poll. The text is very small and there's a lot of stuff there, but what you will notice immediately is there's a lot of N/As. And the N/As are in the category of people between the ages of 18-34 and 35-49. Now, a lot of people noticed that. That does not mean that they didn't have any respondents in those ages, they did. It just means that there weren't enough of them to consider it to be a representative sample for opinions held by those people, there just weren't enough of them. Overall it means that the results are going to be a good bit biased because what you are really polling is not people, it is the oldest age groups in America.

https://www.realclearpolitics.com/video/2019/05/05/tyts_john_iadarola_cnn_poll_showing_biden_in_the_lead_sample_statistically_insignificant_number_of_voters_under_50.html

I had no idea this was true. Makes me want to take a closer look at all the polls.