Gulraiz Data Analysit
No reviews yet

Experienced in cleaning and preprocessing raw data to ensure accuracy and consistency, including handling missing values, outliers, and data imputation .Effective communicator with the ability to translate complex analytical findings into actionable insights and compelling narratives for diverse audiences. Proven ability to collaborate with cross-functional teams to identify business problems, formulate data-driven solutions, and drive organizational growth.Developed a predictive maintenance model for manufacturing equipment, resulting in a 20% reduction in downtime and maintenance costs.
Conducted sentiment analysis on customer reviews using natural language processing techniques, leading to targeted marketing strategies and a 15% increase in customer satisfaction. Proficient in implementing machine learning algorithms including but not limited to linear regression, logistic regression, decision trees, random forests, support vector machines, and neural networks for predictive modeling and classification tasks.

Data Wrangling: Expertise in data cleaning, preprocessing, and feature engineering techniques to ensure data quality and enhance model performance.

Data Visualization: Skilled in creating interactive and insightful visualizations using tools like Matplotlib, Seaborn, and Plotly to effectively communicate analytical findings to stakeholders.

Programming Languages: Proficient in Python, R, and SQL for data manipulation, analysis, and scripting. Familiarity with libraries such as pandas, NumPy, scikit-learn, TensorFlow, and Keras.

Subjects

  • Python Beginner-Expert

  • R program Beginner-Expert

  • C++ and C Beginner-Expert

  • Computer Languages Beginner-Expert

Experience

No experience mentioned.

Education

  • Higher Secondary (Mar, 2021–Feb, 2024) from data tech faisalabad–scored 100

Fee details

    Rs5,000–30,000/hour (US$17.94–107.63/hour)

    The fee can vary depending on the task the more the difficult task the more the fee would be

Reviews

No reviews yet. Be the first one to review this tutor.