DATA SCIENCE TRAINING IN CHENNAI

Training in Chennai offers best Data Science Training in Chennai with most experienced professionals. We aware of industry needs and we are offering Data Science Training in Chennai in more practical way. Our team of Data Science trainers offers Data Science in Classroom training, Data Science Online Training and Data Science Corporate Training services. We framed our syllabus to match with the real world requirements for both beginner level to advanced level. Our training will be handled in either weekday or weekend’s program depends on participant’s requirement.

We are the best Training Institute offers certification oriented Data Science Training in Chennai. Our participants will be eligible to clear all type of interviews at end of our sessions.

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
• Scatter plot
• Developing graphs
• Cover all the current trending packages for Graphs

Machine Learning Algorithm

• Sentiment analysis with Machine learning
• C 5.0
• Support vector Machines
• K Means
• Random Forest
• Naïve Bayes algorithm

Statistics

• Correlation
• Linear Regression
• Non Linear Regression
• Predictive time series forecasting
• K means clustering
• P value
• Find outlier
• Neural Network
• Error Measure

Leading Topics

• Overture of R Shiny
• What is Hadoop
• Integration of Hadoop in R
• Data Mining using R
• Overture of R Shiny
• Clinical research preface in R
• API in R (Twitter and Facebook)
• Word Cloud in R

Course Duration:  2  to  3 Month, 2 hpd

Contact:  +91  9080334727

Mail:  info@velgrotechnologies.com