Parikh Info Solutions interview questions

, ARIMA, SARIMA, Hypothesis Testing, A/B Testing Software: Microsoft Office, Power Point, Starlims, MS Project, SAS, LIMS, Github, Jupyter Notebook, Google CoLab PROFESSIONAL EXPERIENCE Data Scientist Intern | Sumitomo Pharma America | Boston, MA Jan 2024 - June 2024 • Developed and deployed interactive Tableau dashboards to analyze quarterly sales data, uncovering hidden revenue patterns and enabling data-driven strategies that boosted overall sales by 12% • Applied machine learning models, including decision trees and random forests, to forecast drug efficacy and optimize resource allocation, leading to a 20% reduction in drug development costs • Collaborated with business stakeholders to gather operational data and perform root cause analysis, identifying challenges and implementing process improvements that increased production efficiency by 20% • Communicated with cross-functional team for developing SQL scripts to enforce