Get my FREE cheat sheets for R programming and statistics (including transcripts of these lessons) here: www.learnmore365.com/courses/rprogramming-resource-library
I just recently started a programming course for my degree and have been incredibly intimidated the whole time. This video has single-handedly made my week because it's broken down wonderfully. I am so appreciative of you work, time, and passion
Excellent as usual. I wait for every episode of your great tutorial. Just one question. Can we run a post hoc analysis if chi square test is significant between 3 or more groups?
I will share my achivments and questions during replicating materials that you showed in this video: pros: 1. Accidentally I opened how to put comments in multiple rows (but if I want to use tab button - RStudio showed me @code...) - probably I'll open in a future what it means. cons: 1. I am curious to know... where I can find whole code to build these graphs? How i can build two graphs on the one plot? P.S. I guess you have an explanation of it in your private course. Am I right? 2. How RStudio indentify "small" is small? or other kind of labels. As always I thank you for this great video lesson! Hopefully, I am going understand it more and more.
I would genuinely love to see the code for making those bar graphs. I'm sure I could figure it out, but I know it'd take me longer than I have time currently haha
is it possible to do analysis of co-occurrence network analysis using iris data, because I found some people shown it text data like word files. Can you please help me on that
PLEASE NEED HELP..how do I find the mean for..an example..the mean of age of graduate students which is under column named STATUS...so finding the mean for a column for another columns..hope this makes sense
Hi Lutfy you can do it like this (if you have the data just load it in your R environment, using read.csv or another function of readr library, if you want to install the package use install.packages("readr")) # data to convert into a data frame, because i don't have the data, this is a way to make your own data, we use very often a data frame object, to create a data frame, use data.frame, if you want to give a lot of values in your columns use c() to concatenate values. # Creating the columns and values inside it, the number of value must matches with each column.
Status = c("graduated", "not graduated","not graduated","graduated") Age = c(21,25,20,50) graduated_status % summarise(my_mean = mean(Age)) Hope this help. See ya
hi hoping someone can help, I read in the data using data() followed by head(iris), but at the end of running the script I get an error of 'Error in select(Species, Size) : object 'Species' not found'
Get my FREE cheat sheets for R programming and statistics (including transcripts of these lessons) here: www.learnmore365.com/courses/rprogramming-resource-library
I'm in love with your R videos.
On point.
Keep doing it Dr👏
Thank you! Will do!
I just recently started a programming course for my degree and have been incredibly intimidated the whole time. This video has single-handedly made my week because it's broken down wonderfully. I am so appreciative of you work, time, and passion
Glad it was helpful!
Really good for both clarity & practicality, many thanks. Working my way through all your others & keenly awaiting the one on linear regression.
Awesome, thank you!
Linear regression posted today
Excellent as usual. I wait for every episode of your great tutorial.
Just one question. Can we run a post hoc analysis if chi square test is significant between 3 or more groups?
Great as always. Thanks so much
You're most welcome Paul
"Now, we're cooking with gas." Love it. Never change!
Thank you for saving our lifes !
I will share my achivments and questions during replicating materials that you showed in this video:
pros: 1. Accidentally I opened how to put comments in multiple rows (but if I want to use tab button - RStudio showed me @code...) - probably I'll open in a future what it means.
cons: 1. I am curious to know... where I can find whole code to build these graphs?
How i can build two graphs on the one plot?
P.S. I guess you have an explanation of it in your private course. Am I right?
2. How RStudio indentify "small" is small? or other kind of labels.
As always I thank you for this great video lesson! Hopefully, I am going understand it more and more.
Thanks for your tutorial ! It helped again !
Glad it helped!
thank you very much!
Cheers!
I just loved it
Happy to hear that! Thank you for the feedback.
I would genuinely love to see the code for making those bar graphs. I'm sure I could figure it out, but I know it'd take me longer than I have time currently haha
Excellent video. But I am wondering if you could show us how to assign specific value to different lables?
Hi, maybe check out some other tutorial videos for forcats package
perfect
Glad you liked it.
Nice class. Thank you. Can u connect this with odds, odds ratio and Logistic regression 🤷♂️
Will do
explained simple...voalá thanks
thanks for the feedback!
What if your expected values are known?
Excellent again. Many thanks 🙏
Thank you too! Glad you enjoyed it!
is it possible to do analysis of co-occurrence network analysis using iris data, because I found some people shown it text data like word files. Can you please help me on that
i love you so much
PLEASE NEED HELP..how do I find the mean for..an example..the mean of age of graduate students which is under column named STATUS...so finding the mean for a column for another columns..hope this makes sense
What
Hi Lutfy you can do it like this (if you have the data just load it in your R environment, using read.csv or another function of readr library, if you want to install the package use install.packages("readr"))
# data to convert into a data frame, because i don't have the data, this is a way to make your own data, we use very often a data frame object, to create a data frame, use data.frame, if you want to give a lot of values in your columns use c() to concatenate values.
# Creating the columns and values inside it, the number of value must matches with each column.
Status = c("graduated", "not graduated","not graduated","graduated")
Age = c(21,25,20,50)
graduated_status %
summarise(my_mean = mean(Age))
Hope this help.
See ya
hi hoping someone can help, I read in the data using data() followed by head(iris), but at the end of running the script I get an error of 'Error in select(Species, Size) : object 'Species' not found'
Solved! I forgot to pipe the select function to the creation of the Size object. Leaving the comment for anyone else who makes the same mistake
hi there - thanks for the feedback! I have the cheat sheet available that you can get at the end of my video. Thanks
@@LeahInTheRye I did the same mistake...
@@sertansafak2056 glad my comment helped 😅
@@LeahInTheRye acc i solved it by myself, but just wanted to share that u're not alone
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