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I will perform knn imputation with feature selection
DATA SCIENCE ENTHUSIASTIC, MACHINE LEARNING EXPERT, DATA ANALYST
Hello! I'm a Data Analyst with a Master's degree in Data Science, certified by Google in Business Intelligence and Meta in SQL and Spreadsheets.
I specialize in cleaning, analyzing, and visualizing da...
About this Gig
Are you struggling with missing data in your dataset? Do you need accurate predictions using Logistic Regression, but your data is incomplete? I can help!
As a skilled data analyst with experience in handling real-world datasets, I offer professional data imputation and Logistic Regression services to transform your raw data into actionable insights.
Data Imputation Expertise:
- KNN Imputation: I specialize in K-Nearest Neighbors (KNN) imputation, a powerful technique to fill missing values with precision, preserving the underlying data distribution. I will find the optimal number of neighbors (N) to achieve the most accurate imputation, testing different 'n_neighbors' values and reporting on their impact.
- Simple Imputation: For simpler cases, I also offer basic imputation methods (mean, median, mode) as appropriate, ensuring your data is complete and ready for analysis.
- Data Cleaning & Preprocessing: I will handle your data carefully, ensuring it's properly formatted and cleaned before imputation, addressing outliers where necessary.
Expertise:
Classification
•
Clustering
•
Decision trees
Programming language:
Python
Frameworks:
Scikit-learn
•
Keras
•
Panda
Tools:
Jupyter Notebook
•
OpenCV
•
TensorFlow
My Portfolio
FAQ
What I Need From You
Your dataset (CSV, Excel, etc.)
What I Need From You:
A clear explanation of your research question or business objective.

