Machine Learning in R: Building a Linear Regression Model
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- Опубликовано: 5 фев 2020
- In this machine learning in R tutorial video, I will go over the steps on how you can build a simple linear regression model using the caret package in the R language. The dataset that we will be using is the Boston Housing dataset where we will be predicting the median home value in Boston.
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your videos are simply the best ones i've found so far. thanks very much.
Glad you like them! :)
Very interesting. Planning to watch this again and follow along in R Studio this weekend.
Thanks for the support Jared.
Thank you! You are fantastic!! Love from Norway
Wow, thank you!
Learn or refresh R piece by piece - great series!!
Thanks for the comment! Right, this is part of the "Machine Learning in R" series, planning on releasing a "Data Visualisation in R" series soon 😃. Next up, "What programming language to learn for Data science? R vs Python"
@@DataProfessor cool! Looking forward to that 💪
Great!!! Please upload more videos on R
Thanks for watching, will definitely do 😃
I have a smaller data set so my final Testing plot doesn't have many points. How do I plot all of my data points onto this model? I've looked and can't find this information anywhere!
how do you split data data without using random sample method? ( Coz I have time stamps in my dataset that's why won't using random sample)
this is awesome! trying my own project. any reason i would be getting an error when trying to create my data partition? I included it below
> TrainingIndex
Hey @data professor. Is it possible to contact you or pay for for a 1 hr teams meeting where I can go through some data and ask questions
Can you please explain how to use the train function in the caret package if we want to run a regression analysis for a time series data. Let's say for the variables of y (dependent variable) and x1, x2, x3, x4 (independent variables), all are stock index returns
I think you can just add ~ x1 + x2 + x3 and so on.