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Educational Research Techniques
Добавлен 7 фев 2015
Education and research is the focus
Bokeh-Bar Graph Basics in Python
Bokeh-Bar Graph Basics in Python more content at educationalresearchtechniques.com/
Просмотров: 6
Видео
Bokeh-Scatter Plot basics in Python
Просмотров 2014 дней назад
Bokeh-Scatter Plot basics in Python more content at educationalresearchtechniques.com/
Window Functions in SQL
Просмотров 14Месяц назад
Window Functions in SQL. More content at educationalresearchtechniques.com/
UNION and INTERSECT Statements in SQL
Просмотров 62 месяца назад
UNION and INTERSECT Statements in SQL. More content at educationalresearchtechniques.com/
Subquery Statements in SQL
Просмотров 62 месяца назад
Subquery Statements in SQL. More content at educationalresearchtechniques.com/
Extracting & matching in R
Просмотров 194 месяца назад
Extracting & matching in R more content at educationalresearchtechniques.com/
Using glue_collapse() in R
Просмотров 204 месяца назад
Using glue_collapse() in R more content at educationalresearchtechniques.com/
Using Glue with R
Просмотров 494 месяца назад
Using Glue with R more content at educationalresearchtechniques.com/
Regular Expressions with R
Просмотров 865 месяцев назад
Regular Expressions with R more content at educationalresearchtechniques.com/
Confusing Words for Small Children
Просмотров 419 месяцев назад
Confusing Words for Small Children more content at educationalresearchtechniques.com/
T-Test & ANOVA with Python
Просмотров 2559 месяцев назад
T-Test & ANOVA with Python more content at educationalresearchtechniques.com/
Understanding the Preface of a Textbook
Просмотров 3510 месяцев назад
Understanding the Preface of a Textbook more content at educationalresearchtechniques.com/
Understanding an Academic Textbook
Просмотров 2910 месяцев назад
Understanding an Academic Textbook more content at educationalresearchtechniques.com/
Ordering Main Points in Reading/Writing
Просмотров 4110 месяцев назад
Ordering Main Points in Reading/Writing more content at educationalresearchtechniques.com/
Facts and Opinions in Reading
Просмотров 16810 месяцев назад
Facts and Opinions in Reading more content at educationalresearchtechniques.com/
Finding the Implied Main Idea for Reading
Просмотров 13311 месяцев назад
Finding the Implied Main Idea for Reading
Finding Supporting Details in Reading
Просмотров 14111 месяцев назад
Finding Supporting Details in Reading
Authentic Listening Techniques for ESL Students
Просмотров 142Год назад
Authentic Listening Techniques for ESL Students
Intensive Listening Techniques for ESL Students
Просмотров 110Год назад
Intensive Listening Techniques for ESL Students
Useful.
Johnson Brenda White Melissa Rodriguez Dorothy
Thank you very much Sir!
96 000 rupees ka jarurat ha please help me
Sir plz help me my mom is verry sick
I think you just saved my sanity. Thank you so much.
I need the code or demo please
when I got to dummy variables, I see true and false in new column. can you please help me to fix this?
one of the best videos showing how to execute the same in Python . Thank you sir
Hi Darrin, I adapted the Elastic Net model from your tutorials to my context. So, the predicted values are close to the real values that I wanted to predict. However, I'm wondering how can I go further, I mean how can I predict future performance based only on my predictors, since the goal in fine is to get performance without testing it. Thank's
Stringer is not part of base R. It has to be loaded for example with tidyverse.
What comes after that? How do you actually choose a model and do inference?
Thanks so much for the awesome video! ❤❤
Where can i get the data?
You need to download the pydataset library to get the data. The specific dataset I used was DoctorAUS
what's the point? you're just importing everything you need
This is for teaching purposes. It's not for working with real-world data
Hello , where can I find the dataset?
why did you not standardize the data?
The focus of the video was k-nearest neighbor. If I clean the data and did all the steps it would take an 8-minute video to over 20 minutes which nobody wants to watch.
Exactly what I was looking for - thanks a lot!
Nice video👍
LEZZGOO
FUNNY AND EDUCATIONAL!!
Excellent teacher! I love it
Thank u very much for your guidance and support for the same.
you are the goaaaat omg
If you check out Gradient Boosting Machines by StatQuest with Josh Starmer, part 2 of that 4 video series does a deep dive into the math behind it for regression (part 3 is the math details for gbm classification)
great video i have been loooking for altair whole time but didn't find one. but you explain it in extreamly easy way i apppreciate it.
how can I export it as a gif
thank you Derek.
good presentation
whats the accuracy statistic?
very usefull, thanks!
How to cal the percentage
A lot of chanels are saying the same thing (though good guidance) but you're the first chanel I've actually seen what to do. Thank you 😊
thanks mate!
your video really helpful, sir. thank u so much
Thanks alot! Really helped me out :)
nice video bro
nice video🤪🥰😍🤩
Thank you for this video! Is there a way to find out which of the predictors impact the dependent variable so that one can know what variables to improve to get better outcome (e. g., customer satisfaction).
Great video, really helped with my understanding. Just want to point out that in row 2 the item total should be 6, not 5 and the percentage should be 30%, not 35%.
Hello. I want to implement the ridge regression method on a small dataset. but I want to get it by solving the model manually (by hand). How can I do it? I will be glad if you can help.
Thank you very much
good job, keep going and thanks
thank you so much for the great help.
Github?
I've wondered the same!
I got 0.05 in MSE is that bad ? and how to solve it ?
The column's name that joins both tables has to have the same name?
no but both columns must have the same data
How to unscale the estimates?
scaler.inverse_transform(..)
where can we find the code
Here github.com/sac18803/ERTGroup/blob/master/SVM%20for%20Regression.ipynb
@@EducationalResearchTechniques thank you, its a privilege to subscribe to your channel
why did you not standardize the data values before using for lasso is it not necessary?
It is necessary when you are doing this for real and not for demonstration. I need to keep the videos as short as possible.