SANDIPAN DAS

Used SAS for pre-processing data, data cleaning, data analysis, generating reports, statistical analysis, and graphs.

I have extensive knowledge in the statistical procedures like T-Test, Chi-square test, One way/Two-way Anova,

Factorial Anova, Manova, Testing of Hypothesis, Regression Analysis, Principal component analysis etc.

Thorough knowledge about these Statistical procedures by using SAS: PROC UNIVARIATE, PROC MEANS,

PROC FREQ, PROC GLM, Proc Factor, Proc Reg, Proc SQL, Proc Array, MACRO etc. I have used Proc Report

and Proc Tabulate for generating reports.

Used R for building different statistical models using predictive analytics and Machine Learning algorithms.

Used Linear Regression techniques to predict price of the house from different independent variables area location etc. Deployed Logistic regression to create propensity model to identify frauds for BFSI clients.

Expert in using forecasting techniques like ARIMA to forecast sales for manufacturing clients.

Various other Machine Learning techniques were used to execute classification problems by using Clustering,

Decision Tree and Random Forest. Extensively used different packages of R, like Reshape2,

Dplyr, ggplot etc, to clean and format data to make them ready to be used in the models.

I have also used R to automate excel based reporting like a Robotic Automation;

thereby curtailing the manual time by more than 90% with 100% accuracy.

Marks: 51.3

Did a term paper / group project on “BOP SCENARIO IN POST REFORM PERIOD: SOME REFLECTIONS FOR INDIA” as a compulsory part of the final semester curriculum at Vivekananda College, Kolkata.

Did a project on “TRADITIONAL READING OR E-BOOK READING– WHERE THE FUTURE LIES? “As a part

of final semester curriculum at UNIVERSITY OF CALCUTTA.

Did a project on “HALDIA DOCK COMPLEX” As a part of final semester curriculum at UNIVERSITY OF

CALCUTTA