Business Analysis
What is business analysis? Business analysis is about making changes to create more value. It’s about growing and […]
What is business analysis? Business analysis is about making changes to create more value. It’s about growing and […]
A Business Analyst is a person who helps businesses to analyze their processes, products, services, and systems to […]
Levels in R are a way of defining the possible values of a factor variable. A factor variable […]
The unite() method is used to merge two or more columns into a single column or variable. unite() […]
The write.csv() is a built-in R function that writes data into a CSV file. It takes a data […]
The aggregate function splits the data into subsets, computes summary statistics for each, and returns the result in […]
Sometimes you need to organize files and folders directly in RStudio. Other times you will have access to […]
Why would you use RStudio projects? It is recommended to use projects in R Studio. It is recommended […]
When you exploring your data, try using the head function to see a few rows of your data. […]
When exploring your data, doing exploratory data analysis (EDA), the glimpse function is very handy. glimpse() is part […]
This function gives us a pretty comprehensive summary of a dataset. We get the number of rows and […]
What are data types? This is a fundamental concept in programming. Here are some data types in R […]