Dr. Venoo Kakar

Importing Data in R

Tidying Data in R using pivot_longer() and pivot_wider()

Data Transformation in R (Part 1/2)

Data Transformation in R (Part 2/2)

Data Visualization in R (Part 2/2)

Data Visualization in R (Part 1/2)

Introduction to R for Data Science

Создание простого документа Quarto

Modifying values in R

R Notation

R Objects: Vectors, Matrices, Arrays, Lists and Data Frames

Основы R

9.6 Least Absolute Deviation and Quantile regression

9.5c Example of regressions with or without outliers

9.5c Outliers and Influential observations

9.5ab Nonrandom Sampling and Missing data

9.4b Ошибка измерения в объясняющей переменной

9.4а Ошибка измерения зависимой переменной

9.2a Using Lagged dependent variables as proxy variables

9.2 Example of using a proxy variable

9.2 Using Proxy variables for unobserved explanatory variables

9.1b Tests against Nonnested Alternatives

9.1a RESET as a general test for Functional form misspecification

9.1 Functional form misspecification

8.5 Linear Probability Model and Heteroskedasticity

8.3c White test for Heteroskedasticity

8.3b Example of B-P test in R

8.3a Тестирование на гетероскедастичность (тест B-P)

8.2b Example with robust inference in R (F test)

8.2a Example with robust inference in R