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Steps in Outbreak Investigation01:18

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The role of telemedicine towards improved sustainability in healthcare and societal productivity in Turkey.

PloS one·2024
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A comparison of Covid-19 cases and deaths in Turkey and in other countries.

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Updated: Jul 2, 2025

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Random forest regression for prediction of Covid-19 daily cases and deaths in Turkey.

Figen Özen1

  • 1Department of Electrical and Electronics Engineering, Haliç University, Istanbul, Turkey.

Heliyon
|February 19, 2024
PubMed
Summary
This summary is machine-generated.

Pandemic preparedness requires effective planning for hospital capacity and mortality. This study uses machine learning to accurately predict daily COVID-19 cases and deaths in Turkey, offering valuable insights for future health crises.

Keywords:
ARIMABagging regressorBoosting regressorCovid-19 pandemicEnsemble learningLSTMMachine learningRandom forest regressor

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Area of Science:

  • Epidemiology
  • Public Health
  • Data Science

Background:

  • Pandemics strain healthcare systems, causing critical shortages in hospital beds and intensive care units.
  • Effective planning is essential to manage patient flow and mortality during health crises.
  • Lessons learned from the COVID-19 pandemic can inform preparedness for future events.

Purpose of the Study:

  • To analyze the statistical properties of daily COVID-19 cases and deaths in Turkey.
  • To develop and compare machine learning models for predicting daily cases and deaths.
  • To evaluate model performance using various accuracy and error metrics.

Main Methods:

  • Statistical analysis of daily COVID-19 case and death data in Turkey.
  • Application of Random Forest Regression for prediction.
  • Comparison with seven other machine learning models: Bagging, AdaBoost, Gradient Boosting, XGBoost, Decision Tree, LSTM, and ARIMA.

Main Results:

  • Daily COVID-19 cases in Turkey exhibit non-stationary characteristics.
  • Random Forest Regression achieved 92.30% accuracy and an R² score of 0.9893 for daily case prediction.
  • Random Forest Regression achieved 91.39% accuracy and an R² score of 0.9834 for daily death prediction.
  • Bagging regressor showed comparable performance but with run-to-run variability.

Conclusions:

  • Machine learning models, particularly Random Forest Regression, can effectively predict COVID-19 daily cases and deaths.
  • Accurate prediction models are crucial for pandemic preparedness and resource allocation.
  • The study highlights the importance of robust and consistent predictive models in public health emergencies.