TechPledge Certified Data Scientist (R)

• Lectures (PDF)
•  Lab Manual (PDF)
• Recorded Video
• Xtream Lab / LOD Access
• Cloud Pass

- A data scientist  is expected to use the R programming language to perform data analysis and visualization tasks on various datasets.
- A data scientist  should have a strong background in statistics, mathematics, and computer science, as well as familiarity with relevant domains and applications.
- A data scientist should be able to communicate effectively with stakeholders, clients, and other data scientists, and present the results and insights of their analysis in a clear and concise manner.
- A data scientist  should be able to work independently and collaboratively, and adapt to changing requirements and feedback.
- A data scientist  should be able to learn new skills and tools, and keep up with the latest developments and trends in the field of data science.

- Introduction to data science and R programming

•   - What is data science and why use R?
•   - Installing and setting up R and RStudio
•   - Basic data structures and operations in R
•   - Control structures and functions in R

- Data manipulation and visualization

•   - Reading and writing data from different sources
•   - Using tidyverse packages for data wrangling
•   - Exploring data with summary statistics and plots
•   - Creating effective and attractive visualizations with ggplot2

- Statistical inference and modeling

•   - Review of probability and statistics concepts
•   - Sampling distributions and confidence intervals
•   - Hypothesis testing and p-values
•   - Linear regression and diagnostics

- Machine learning and advanced topics

•   - Supervised and unsupervised learning methods
•   - Classification and regression trees
•   - K-means clustering and principal component analysis
•   - Text mining and sentiment analysis
   

The course duration is 40 hours and the prerequisites are basic computer skills and familiarity with relational database concepts.
 

Note: For detailed syllabus and lab , please book a demo or email us at info@techpledges.com.