DataScience Training in Bangalore
Learn how to use data science from beginner level to advanced techniques which are taught by experienced working professionals. With our DataScience Training in Bangalore, you’ll learn concepts in expert level with practical manner.
DataScience Course Syllabus
Introduction to R
- What is R?
- Why R?
- Installing R
- R environment
- How to get help in R
- R Studio Overview
Understanding R data structure
- Variables in R
- Scalars
- Vectors
- Matrices
- List
- Data frames
- Cbind,Rbind, attach and detach functions in R
- Factors
- Getting a subset of Data
- Missing values
- Converting between vector types
Importing data
- Reading Tabular Data files
- Reading CSV files
- Importing data from excel
- Loading and storing data with clipboard
- Accessing database
- Saving in R data
- Loading R data objects
- Writing data to file
- Writing text and output from analyses to file
Manipulating Data
- Selecting rows/observations
- Rounding Number
- Creating string from variable
- Search and Replace a string or Number
- Selecting columns/fields
- Merging data
- Relabeling the column names
- Data sorting
- Data aggregation
- Finding and removing duplicate records
Using functions in R
- Apply Function Family
- Commonly used Mathematical Functions
- Commonly used Summary Functions
- Commonly used String Functions
- User-defined functions
- local and global variable
- Working with dates
R Programming
- While loop
- If loop
- For loop
- Arithmetic operations
Charts and Plots
- Box plot
- Histogram
- Pie graph
- Line chart
- Scatterplot
- Developing graphs