Cross Validation in R

preview_player
Показать описание
Subscribe to the Channel:

What Does Cross-Validation Mean?
Cross-validation is a statistical approach for determining how well the results of a statistical investigation generalize to a different data set.

Cross-validation is commonly employed in situations where the goal is prediction and the accuracy of a predictive model’s performance must be estimated.

We explored different stepwise regressions in a previous article and came up with different models, now let’s see how cross-validation can help us choose the best model.

Which model is the most accurate at forecasting?

For the complete tutorial and code visit

#rstats #crossvalidation #AIC #BIC #modelselection #regression

You can Contact us
YouTube Channel:-
Website Link:-
Facebook Page:-
Twitter:-
Flipboard:-
  1. Data Science Tutorials
  2. rstats
  3. datascience
Рекомендации по теме
R tutorial: Cross-validation 0:03:17

R tutorial: Cross-validation

Cross Validation in 0:01:48

Cross Validation in R

R Tutorial: Cross-validation 0:03:14

R Tutorial: Cross-validation

Cross Validation Overview 0:11:24

Cross Validation Overview with R

Leave one out 0:15:04

Leave one out and k-fold cross validation| using R| cv.glm | train and test data | prediction error

Machine Learning Fundamentals: 0:06:05

Machine Learning Fundamentals: Cross Validation

k-Fold Cross-Validation in 1:03:12

k-Fold Cross-Validation in R

k-fold cross validation 0:21:40

k-fold cross validation in R video 254 machine learning

Cross Validation R 0:10:36

Cross Validation R

Learn Machine Learning 0:19:30

Learn Machine Learning | Model Selection - k-Fold Cross Validation in R Language

Cross validation in 0:13:14

Cross validation in R with the caret library

Cross Validation : 0:10:12

Cross Validation : Data Science Concepts

Data Splitting using 0:28:22

Data Splitting using Cross Validation and Bootstrap in R

Machine Learning 4.4 0:07:47

Machine Learning 4.4 - R Lab, Cross-Validation and Bootstrap Lab

Week 3 - 0:04:47

Week 3 - Video 8 - Caret Package for k fold Cross Validation in R Logistic Regression

Complete Guide to 0:29:49

Complete Guide to Cross Validation

K-Fold Cross Validation 0:02:42

K-Fold Cross Validation - Intro to Machine Learning

Cross validation: How 0:07:58

Cross validation: How to get it wrong and how to get it right

R Tutorial 5: 0:11:26

R Tutorial 5: Cross-Validation and Bootstrap

Machine Learning with 0:06:58

Machine Learning with R 03: LASSO, Ridge and Cross Validation

Forecasting Principles & 0:06:54

Forecasting Principles & Practice: 5.10 Time series cross-validation

Cross Validation 0:03:20

Cross Validation

Cross Validation in 0:23:53

Cross Validation in R | Arpan Gupta | Data Scientist & IITian

Machine learning in 0:11:07

Machine learning in R tutorial :K fold cross validation