About Me
I have worked with data from several companies and have done projects involving high-level quantitative analysis and data interpretation skills to study the trends, time behavior and compare the variables in the data. I can do advanced level analy...
Show MoreSkills
Programming Language
Data & Analytics
Database
Others
Positions
Portfolio Projects
Company
Progressive Insurance- Claims data analytics
Description
Objective:
Based on the historical data such as membership, driving data, personal data etc., are used in the analysis to predict how people are likely to claim the amount.
Responsibilities:
- Exploratory Data Analysis on Historical Data
- Identifying the important features and filling missing data with imputation techniques
- Segregate the data into train and test data, and build some classification models.
- Running a clustering model on most important columns and obtained good values of sensitivity and specificity
- Building a regression model with Logistic Regression
- Building a decision tree model using historical data
Tools & Techniques: R, Regression, Clustering, Python, Supervised learning
Show More Show LessTools
Visual Studio OnlineCompany
Predict surrounding temperature of brake disc
Description
Objective:
To predict surrounding temperature of brake disc
Responsibilities:
- Surrounding temperature of brake disc is dependent on temperature of brake disc and vehicle speed
- Using Multiple linear regression, surrounding prediction model was built which involves initial exploratory data analysis
- It also involved finding if input variable has any co-linearity problem using scatter plot and correlation matrix
- After verifying, prediction model was built
- Coefficient of determination (R2) was found to be 86 %
- Now this model is been used to calculate surrounding temperature and hence for brake cool down analysis.
Tools & Techniques: R and Excel. : Linear Regression, scatter diagram, Normality check, added variable plot, VIF, Residual plots, Index plot.
Show More Show LessTools
Visual Studio Online