PRAGATI

Nagpur, MH 70 · Very Good

About

M.Sc. Statistics student with strong expertise in data analysis, econometrics, and machine learning. Skilled in Python, SQL, and Advanced Excel. Experienced in time series analysis, regression modeling, and hypothesis testing. Passionate about applying statistical and analytical techniques to solve real-world economic and financial problems.

Skills & Expertise (22)

Python Advanced

8.3/10

Years Exp

OpenCV Advanced

7.6/10

Years Exp

Time Series Analysis Matplotlib Postgresql Spyder Jupyter Notebook VS Code Unsupervised Learning Supervised Learning ARIMAX ARIMA Econometrics Hypothesis Testing Regression Analysis EDA Power BI Advanced Excel SQL scikit-learn NumPy Pandas

Work Experience

Statistical Methods in Image Processing

Optiscisolutions (in collaboration with Dnnovate Technologies)

Feb 2025 - Apr 2025

Optimized image segmentation for industrial defect detection by implementing Adaptive thresholding and Otsu’s method, improving feature extraction accuracy across varying lighting conditions in real-world datasets. Engineered automated texture analysis workflows using GLCM and SSIM to quantify image quality and noise levels, utilizing Python (OpenCV) to replace manual inspection protocols. Leveraged advanced statistical measures (Skewness, Kurtosis, and Histogram Equalization) to characterize pixel distributions, enhancing the sensitivity of anomaly detection and pattern recognition models.