R programming is typically used to analyze data and do statistical analysis. In this video, I talk about why R is a better option than other statistical packages and software options (including SPSS, STATA, SAS etc.) I also give a short demonstration in which I calculate the mean, median of two variables, plot a histogram and calculate the correlation coefficient.

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#### 3.1 If-Then-Else

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Interesting video Greg. Look forward to learning more.

Dear Greg Martin,excellent idea.I have sent this to my friends.Thanks.Dr.Gyanaranjan Padhy

Very good introduction to this channel and R!

Thanks for the video. I have been using SPSS for a while and want to switch to R. But I wanted to know if R is only for big data? I have around 400 sample that I need to analyse using regression.

what is the difference between t.test and cor.test?

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I have just subscribed to your channel, looking forward to more videos. Tks

This is great. I look forward to mastering R. One of the best skills I can gain as a public health practitioner.

Hello Greg. Your videos are really helpful but the most important is that are also enjoyable. I have studied statistics and business analytics and you helped me a lot to understand how to code. Hopefully the learnmore365.com to be launched soon and enroll. In the meantime if i can enroll in something else of your courses i would be glad to hear ! Cant wait 🙂 greeting from Greece

Thank you ☺️

Thanks, I’m sharing this channel with my friends, we are all soil scientists and are in the process of learning R and these videos are awesome! We are data heavy and have had limited means to analyze our data other than excel; R will transform how we analyze and explain our data.

Your videos are really good , but is saying R becoming really popular these days ? all I’m hearing is python !

Thanks wonderful. Looking forward for more videos.

Dr Martin – Another wonderful resource you are directly statistical novices towards. Great idea to start a YouiTube Channel.

Excited!

Great video!

awesome . now got the idea why using R.

I like your video. Hopefully more content will arrive soon. Thanks in advance!

Can’t wait. Learned a little bit of SPSS already and I want to transition to R. Got a book on it but it is a little bit confusing.

Thanks for the video! I think the main reason behind people are using R is that it’s free! However, I myself don’t find easy way to write codes and commands. It’s maybe because my background is not in statistics or in mathematics. So look forward to having more videos on how to make R more easy.

Thank you Dr Martin, though I have a little R language experience, unlike other videos yours is much fan and easy to understand and follow and your presentation made me eager to learn more about R. Hope to see more videos!

The presentation and its clarity are excellent. Your enthusiasm shines through. I look forward to seeing more.