Hello, So I was wondering if there was a simpler way to find the mean of all the USA states mean of each population. So we have a bunch of counties here is a example of how the data.frame is organized county.name state.name state.abbr pop.size pop.density poverty age.19_under 1 Autauga …

To find the mean population of all of the counties in each state, use the data %>% group_by(group) %>% summarize(mean_ctypop = mean(county_pop) construction, as in the toy example below with only 2 states and 5 counties library(tidyverse) #load library # now build vectors for the toy example …

[image] NewtoR1: Is is grouping the numbers together in the post but they are seperate. It is not all one number Take a look at this FAQ to learn how to format plain text and code in your posts here :grinning: [image] FAQ: How to format your code General …

Thank you very much for the help I will try that out. You have saved me a lot of typing

Whop my fault I will look that over thank you for your help in making it look nice

That formatted code does look a lot better. To format the code in my response, I used the reprex package, which is very helpful for making reproducible examples for this kind of posting. Reprex takes code that you have copied and formats it nicely to your clipboard for later pasting to a message boa…

New to R would like to find a way to find the mean of each states

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jcblum September 6, 2019, 1:53am 3

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