Bidisha Ghosh

Critical thinker with 8 months of data analyst experience and a strong background in Econometrics and Statistical methods. Communicative and collaborative with proven history of improving business operations to support corporate growth and revenue. Eager to learn about advance business solutions and making stories out of raw data.

• Wine Quality Prediction- With the help of Logistic Regression we had to find the quality of both types of wine and the factors affecting the quality like sugar level
• Text Analysis of Ted Talks – Sentiment analysis of the transcript of ted_talks
• With the help of the tokenization method, we had to find the critical and the most common words used by the speaker
• Student Alcohol Consumption – With help of linear regression, we had to find the factors affecting alcohol consumption
• Due to the overfitting problem, we had to use
• K-fold Cross Validation
• Crime Case Visualisation – Visualisation is done in R to represent the crime cases across various scenarios
• Employees Visualisation Chart- Some dashboards are made in Tableau about sales across different regions of India and a case study on Singapore Work Culture.