๐ฆ Predicting Malaria Risk Using Weather Data in Nigeria
๐ Project Overview
This project leverages machine learning and weather data to predict malaria risk in Nigeria. By analyzing climatic variables such as rainfall, temperature, and humidity, the model identifies patterns that influence malaria transmission.
Malaria remains a major public health challenge, and this project demonstrates how data-driven insights can support early warning systems and health intervention planning.
๐ฏ Objectives
๐ Predict malaria risk using weather data
๐ฆ๏ธ Identify key environmental drivers of malaria transmission
โก Build an early warning system for outbreaks
๐ฅ Support public health decision-making and resource allocation
๐ Dataset
The dataset combines:
๐ฆ๏ธ Weather Data
Rainfall (mm)
Temperature (ยฐC)
Humidity (%)
๐ฅ Malaria Data
Confirmed malaria cases
Time variables (Month, Year)
๐ ๏ธ Tech Stack
Python
Pandas & NumPy โ Data processing
Matplotlib & Seaborn โ Visualisation
Scikit-learn โ Machine learning models
๐ Methodology
1๏ธโฃ Data Collection
Meteorological data sources
Health surveillance records
2๏ธโฃ Data Preprocessing
Missing value handling
Feature engineering
Data normalization
3๏ธโฃ Exploratory Data Analysis (EDA)
Seasonal malaria trends
Correlation between weather variables and malaria cases
4๏ธโฃ Model Development
Models used include:
Linear Regression
Random Forest
Gradient Boosting
Support Vector Machines
5๏ธโฃ Model Evaluation
RMSE (Root Mean Square Error)
MAE (Mean Absolute Error)
Rยฒ Score
๐ Results & Insights
๐ง๏ธ Rainfall significantly impacts mosquito breeding
๐ก๏ธ Temperature affects parasite development
๐ Machine learning models improve prediction accuracy
๐ Seasonal patterns strongly influence malaria outbreaks
๐ Applications
๐งญ Early warning systems for malaria outbreaks
๐ฅ Health resource planning and allocation
๐ Policy-making and intervention strategies
๐ฑ Potential integration into digital health platforms
๐ฎ Future Improvements
๐ Integration with real-time weather โฆ