People are polled in two ways, via the telephone by calling random numbers, or online, where people who are already a member of an internet polling panel are invited to take part in the survey.
The sample size is generally a target set by the pollsters.
Thanks for that Eric, and thanks to your guests Laura, Melanie and Cheryl. So knowledgeable and well spoken; it was pleasure learning about the dark arts from them. 😊
Eric, how are sample sizes determined? Who gets polled - how do you find those polled? How are people polled please? ~ Constance, Winnipeg
People are polled in two ways, via the telephone by calling random numbers, or online, where people who are already a member of an internet polling panel are invited to take part in the survey.
The sample size is generally a target set by the pollsters.
Thanks for that Eric, and thanks to your guests Laura, Melanie and Cheryl. So knowledgeable and well spoken; it was pleasure learning about the dark arts from them. 😊
Thanks Eric for assembling such a good panel. There is no shame in being a computer nerd.
I thought this was a really really good episode.
Thank you!