Healthcare prediction dataset. The model has an accuracy of 94% and a F1 Score of 0.

Healthcare prediction dataset public health datasets (PMData, LifeSnaps, GLOBEM and AW FB). Nigeria has the highest number of smokers among the countries in the dataset. Simulation and prediction research requires a large number of datasets to precisely predict behaviors and outcomes []. The expenses column is the predictor variable that we need to predict using machine learning algorithms. Global Health Observatory (GHO) resources by the WHO (World Health Organization). In this article, we will try to extract some insights from a dataset that contains details about the background of a person who is purchasing medical insurance along with what amount of premium is charged to those individuals as well using Machine Learning in Python. In the domain of health care, there is a rapid development of intelligent systems for analyzing complicated Aug 21, 2024 · Diabetes Prediction Dataset This dataset contains medical diagnostic measurements for 768 female patients, used to predict the onset of diabetes. The intersection of AI and healthcare has seen notable progress, fueled by the availability of extensive health datasets and the advancement of sophisticated LLMs. And ICU resources play a critical role in the treatment of critical illness and combating public health emergencies. In the domain of health care, there is a rapid development of intelligent systems for analyzing complicated Mental-Health-Prediction-Using-ML-Algorithms. The model uses the COVID-19 patient's geographical, travel, health, and demographic data to predict the severity of the case and the possible outcome, recovery, or death. /environment directory. ) the proposed scheme can obtain similar or higher prediction accuracy with a reduced amount of data. The "Liver Disease Prediction" project is a data science endeavor aimed at developing a predictive model for the early detection of liver diseases. xlsx. 1. 2. Often times the datasets are quite imbalanced and sampling techniques like Synthetic Minority Oversampling Technique (SMOTE) give only moderate accuracy in such cases. Data Expansion: Incorporate additional features, such as genetic data or patient history, to further refine diagnostic predictions. Jul 2, 2020 · This paper proposes a fine-tuned Random Forest model boosted by the AdaBoost algorithm. Once a DUA is executed, the OhioT1DM Dataset and Viewer will be directly released to the researcher. Abdelrahman, "Supervised learning methods for predicting healthcare costs: systematic literature The dataset used to feed the MLOps pipeline has been downloaded from Kaggle and contains data collected from several hospitals, community clinics and maternal health cares through an IoT-based risk monitoring system. Dataset. Feb 21, 2021 · The health sector today contains hidden information that can be important in making decisions. The availability of datasets like the Medical Cost Prediction Dataset from platforms like Kaggle facilitates benchmarking and comparison of predictive models [21]. The last column is your May 30, 2023 · The emergence of infectious diseases poses a constant threat to global health, demanding proactive measures to mitigate outbreaks. This skill’s accuracy is critical to the patients’ lives and well-being. The stroke prediction dataset was used to perform the study. All final datasets stored in datasets folder. pdf) : Instructions for using the Streamlit web application that allows users to interact with the machine learning Healthcare Costs Prediction Dataset for Regression Model. Leveraging a dataset from Kaggle, this project demonstrates the practical application of machine learning and data analysis techniques to tackle a critical healthcare challenge. This project aims to predict mental health issues using various machine learning algorithms. For instance, Singhal et al. Code The dataset contains a comprehensive collection of electronic health records belonging to patients who have been diagnosed with a specific disease. 5, GPT-4 and Gemini-Pro), achieving the best performance in 8 out 2. We covered data exploration and preprocessing, feature The contents of this repository is an analysis of using machine learning models to predict depression in people using health care data. user demographics, health knowledge) and physiological data (e. Clinical problem-solving is a difficult skill that doctors must have in order to provide excellent care. gov and MIMIC Critical Care Database. User Guide (UserGuide_Streamlit_App. - amMistic/Diseases-Prediction-based-on-Symptoms Explore and run machine learning code with Kaggle Notebooks | Using data from DISEASE PREDICTION USING MACHINE LEARNING WITH GUI Kaggle uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Thus, these data are only utilized for analysis by a doctor who then ascertains the disease using his/her The Titanic Survival Prediction project uses machine learning to predict passengers' survival chances from the Titanic disaster. Sushmita S, Newman S, Marquardt J, Ram P, Prasad V, Cock MD, et al. Using deep learning in the medical field may aid not only in enhancing classification . 1109/ACCESS. pdf): A detailed report describing the project, including dataset description, data preprocessing, model building, evaluation, and deployment. In: Proceedings of the 5th international conference on digital health 2015—DH 15. py │ ├── templates healthcare-datasets diabetes-prediction healthcare-analysis. The goal is to develop models that can accurately identify individuals who may be at risk of mental health problems based on provided data. In this project, we will be using an Insurance Premium Prediction dataset that is available on Kaggle. Learn more The primary application of the Diabetes Prediction Dataset is in the development of predictive models using machine learning techniques. Models for health care: University of York. Dec 29, 2023 · Purpose Disease risk prediction poses a significant and growing challenge in the medical field. Morid, K. Here are 15 top open-source healthcare datasets that are making a significant impact Jun 27, 2019 · A while back, I wrote a list of 25 excellent open datasets for ML and included healthdata. (2016) utilized a dataset comprising 30,000 insureds from the USA that were received from health actuarial consultants Solucia Inc. It has a total of 11 input attributes, and 1 output feature. There are seven columns namely age, sex, bmi, children, smoker, region, and expenses. Resources The cardiovascular disease dataset is an open-source dataset found on Kaggle. NIDDK (National Institute of Diabetes and Digestive and Kidney Diseases) research creates knowledge about and treatments for the most chronic, costly, and consequential diseases. Stay tuned for updates as we redefine healthcare through tech innovation Resources Nov 27, 2023 · Two public healthcare datasets are used to test the performance of the proposed hybrid machine learning algorithm model. Accurate blood gluocose level predictions could positively impact the health and well-being of people with diabetes. A. The dataset encompasses health information related to Diabetes, Heart Disease, and Parkinson's, providing a robust foundation for predictive modeling. In healthcare system, big data analytics and machine learning algorithms prove their effectiveness and efficiency in saving lives and predicting Apr 22, 2022 · Shahidi F Macdonald M Seitz D Barry R Messier G (2025) Exploring the Preprocessing of a Time-Series Healthcare Administrative Dataset on Deep Learning to Improve Prediction IEEE Access 10. pdf) : Instructions for using the Streamlit web application that allows users to interact with the machine learning Jul 18, 2024 · Predictive healthcare analysis involves using historical data and statistical methods to predict future outcomes, such as patient readmission rates, disease progression, and resource utilization. The value of the output column stroke is either 1 or 0. The analysis is based on the "Diabetes prediction dataset" dataset sourced from Kaggle. Glucose: Plasma glucose The model has an accuracy of 94% and a F1 Score of 0. A dataset created for the purpose of creating a healthcare prediction system. Explore Popular Topics Like Government, Sports, Medicine, Fintech, Food, More. The dataset contains the EHR records of 29072 patients. Updated Jul 31, 2023; Jupyter Notebook; M123shashank / CP3_Cardiovascular-Risk-Prediction. Large datasets may Large datasets may be analyzed by AI systems to find patterns and trends that help predict patient This project addresses the major public health problem that is fetal mortality. Several approaches were The dataset incorporates features derived from individual and local health data, enabling the creation of predictive models to estimate insurance amounts across different categories of individuals. Mar 1, 2024 · Duncan et al. 11 clinical features for predicting stroke events Aug 29, 2023 · Healthcare prediction has been a significant factor in saving lives in recent years. 2010 [Google Scholar] 20. The development of accurate healthcare cost prediction models using machine learning methods has been more re-cent. The Diabetes prediction dataset is a collection of medical and demographic data from patients, along with their diabetes status (positive or negative). Apr 17, 2024 · Background Public health emergencies are characterized by uncertainty, rapid transmission, a large number of cases, a high rate of critical illness, and a high case fatality rate. It employs dynamic Graph Neural Networks (GNNs) to capture intricate spatial, temporal, semantic, and taxonomic correlations between EEG electrode locations and brain regions, resulting in improved accuracy. It employs classification algorithms like Logistic Regression, SVM, Decision Tree, Random Forest, and KNN, trained on the Titanic dataset. 6. Healthcare Costs Prediction Dataset for Regression Model. (now SCIO Health Analytics) to construct ML models like the Linear model, Lasso, and Elastic Nets, Multivariate Adaptive Regression Splines (MARS), Random Forest, M5 Decision Trees, and Generalized Symptom Analysis: Users can input their symptoms, and the chatbot will analyze them to identify potential diseases. Recommendations: The chatbot provides recommendations based on the identified diseases, including precautions and possible treatments. Using data from actual patients' cardiotocography (CTG) exams and their accomponaying fetal health outcomes assigned by expert obstetricians, I have determined that automated assessment of fetal health is possible using Mar 14, 2023 · Background We are living in an age where data is everywhere and grows up in a very speedy way. Cleaning the Data: Cleaning is the most important step in a machine learning Apr 10, 2023 · Understanding Dataset. They can aid in the early detection of diseases, allowing for timely intervention and potentially saving lives. The data includes various physiological factors and a class variable that indicates whether or not a patient has diabetes. Overall, the analysis provides valuable insights into the factors contributing to heart attack risk and the distribution of health-related behaviors among different demographics. Creating a Synthetic Healthcare Dataset Project Report (Diabetes_Prediction_Project_Report. For Diabetes and Parkinson's predictions, the study employs Support Vector Machines (SVM), while Logistic Regression is Sep 3, 2024 · We will be using a dataset from Kaggle for this problem. Real-world sources (e. It’s a crowd- sourced platform to attract, nurture, train and challenge data scientists from all around the world to solve data science, machine learning and predictive analytics problems. Sushmita S, Newman S, Marquardt J, Ram P, Prasad V, Cock MD, Teredesai A. WHO. The dataset does not use any medical data in the prediction but includes eight administrative variables derived from the hospital information system on 131,872 hospitalization records spanning the period from 2000 to 2017. The dataset includes all United Healthcare patients between January 1, 2003 and December 31, 2012, who were 65 years of age or older on the day of entry into the study cohort . Our fine-tuned model, HealthAl-paca exhibits comparable performance to much larger models (GPT-3. (); Han et al. It identifies key risk factors like high blood pressure, cholesterol, and BMI using the Kaggle Heart Disease Health Indicators dataset. In conjunction Sep 9, 2023 · In order to verify the usability and applicability of the observations and measurements in the dataset for health risk detection or prediction, we have trained and tested a set of classifiers for Jul 1, 2022 · Machine learning (ML) based prediction models provide a better solution to help patients’ health diagnoses in the health care industry. Health condition diagnosis is an essential and critical aspect for healthcare professionals. the health-related issues by assisting the physicians and patients to predict and diagnose diseases at an early stage. g. Keywords: COVID-19, healthcare analytics, patient data, infection, boosting, random forest May 26, 2022 · PDF | On May 26, 2022, Sudhir Panda and others published Health Insurance Cost Prediction Using Regression Models | Find, read and cite all the research you need on ResearchGate Simulation studies and predictive analytics. Description: The dataset comprises 918 instances and 12 features related to cardiovascular health, aimed at predicting heart disease. The first six is what you called features. This dataset is unique among medical datasets as it tracks just ten users who wore sensors placed over their chests, right wrists, and left ankles while they performed a variety of physical activities, making it a potent body motion and vital signs dataset. The GHO includes data sets and reports from 194 countries on a wide variety of topics. The dataset consists of 7 columns, which are age, sex, BMI, children, smoker, region, and expenses. There is no significant income disparity between males and females in the dataset. The Diabetes_Health_Prediction_and_Analysis/ ├── data/ │ ├── raw/ │ │ └── diabetes_data. Explore and run machine learning code with Kaggle Notebooks | Using data from Medical Cost Personal Datasets Kaggle uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. csv │ │ ├── X_train_engineered. This research explores the potential of predictive modeling as a Sep 4, 2024 · Healthcare data is growing at more than 50% annually, making it one of the most rapidly expanding data in the digital world. demonstrated the efficacy of LLMs through a combination of base improvements (PaLM 2), medical domain fine-tuning, and ensemble refinement, outperforming benchmarks across various datasets. Then build an image from the docker file. Prior to model training, the dataset undergoes a crucial preprocessing step. cords comprise a detailed log of every aspect of the patient's medical history, including all diagnoses, symptoms, prescribed drug treatments, and medical tests that they have undergone. Nov 8, 2023 · By leveraging large datasets and training on diverse medical images, DL algorithms can improve the accuracy of predictions and assist healthcare professionals in making informed decisions (Kumar and Mahajan, 2020). In contemporary times, there has been a notable increase in endeavors focused on Aug 2, 2021 · Another large dataset was explored by Rajkomar et al. Kaggle is an AirBnB for Data Scientists. Uphold ethical standards, collaborate with medical experts, and aim to enhance diagnostics for improved healthcare outcomes. Jun 27, 2019 · A while back, I wrote a list of 25 excellent open datasets for ML and included healthdata. Kaggle uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Nov 1, 2022 · For our study, we use a dataset of electronic health records released by McKinsey & Company as a part of their healthcare hackathon challenge. The objective is to build a model to accurately predict Aug 29, 2023 · Healthcare prediction has been a significant factor in saving lives in recent years. docker build -t samba-mixer -f Dockerfile . From a total of 400 Symptoms. . Leveraging diverse datasets, we aim to enhance care precision and foster personalized diabetes management. docker container create --gpus all --name samba-mixer --network=host --mount=type=tmpfs,target=/dev/shm -v ~/git/sascha-kirch/samba The integration of LLMs in healthcare is a rapidly growing research field Liu et al. 86 on the dataset used. csv │ ├── processed/ │ │ ├── X_train. The data analysis reveals a positive correlation between patients' gender and deaths, and also indicates that the majority of patients are aged between 20 and 70 years. Objective This This repository contains a project focused on heart disease prediction. In health applications, grounding and interpreting domain-specific and non-linguistic data is crucial. 3520425 13 (3485-3496) Online publication date: 2025 Covering 135 Categories of important common but also rare diseases/health conditions. , who demonstrated the power of LSTM models on a variety of healthcare prediction tasks for 216,000 hospitalizations involving 114,000 unique patients. II. The raw data (with additional columns) can be found in data_sources. As the baby boomer generation approaches retirement, their eligibility for Medicare intensifies the demand for innovative tools to control healthcare costs. Sep 11, 2023 · This dataset is licensed under a Creative Commons Attribution 4. Millions of people globally suffer from depression and it is a debilitating Dummy data with Multi Category Classification Problem. This allows for the sharing and adaptation of the datasets for any purpose, provided that the appropriate credit is given. Diabetes Classification for Healthcare. The Dataset Stroke Prediction is taken in Kaggle. Classification of a diabetes type is one of the most complex phenomena for healthcare professionals and comprises several tests. heart-disease-analysis heart-disease-prediction heart-disease-dataset heart-disease-classification heart-disease-model Updated Jul 24, 2021 Jupyter Notebook Feb 13, 2024 · These models are vital in clinical applications, including disease prediction and diagnosis. csv │ │ ├── y_train. [14] M. tabular-data pytorch attention structured-data movielens-dataset diabetes-prediction healthcare-analysis criteo-dataset avazu-dataset frappe-dataset 121-uci-datasets log-based-anomaly-detection NeuroGNN is a state-of-the-art framework for precise seizure detection and classification from EEG data. These datasets provide data scientists, researchers, and medical professionals with valuable insights to improve patient outcomes, streamline operations, and foster innovative treatments. LITERATURE SURVEY The analysis of related work gives results on various healthcare datasets, where analysis and predictions were carried out using various methods and techniques. Among these five datasets, Cleveland has 303 observations, Hungarian has 294 observations, Switzerland has 123 observations Feb 3, 2022 · One of the prominent uses of Predictive Analytics is Health care for more accurate predictions based on proper analysis of cumulative datasets. resting Healthcare Cost Patterns and Prediction: Investigating Personal Datasets using Data Analytics Md Aminul Islam 1,*[0000-0002-2535-6519] , Anindya Nag 2[0000-0001-6518-8233] , Apr 2, 2024 · The Symptom-Disease Prediction Dataset (SDPD) is a comprehensive collection of structured data linking symptoms to various diseases, meticulously curated to facilitate research and development in predictive healthcare analytics. May 12, 2023 · Seamless User Interface: The Hospital Patient Survival Prediction App for healthcare transformation boasts a sleek and user-friendly interface, making it simple for healthcare professionals to input relevant patient data and obtain prompt predictions. The data consists of 70,000 patient records (34,979 presenting with cardiovascular disease and 35,021 not presenting with cardiovascular disease) and contains 11 features (4 demographic, 4 examination, and 3 social history): Learning (ML) techniques on datasets sourced from Kaggle. While researchers have increasingly utilised machine learning (ML) algorithms to tackle this issue, supervised ML methods remain dominant. 0) license. The model has an accuracy of 94% and a F1 Score of 0. Nov 7, 2023 · p>The present study introduces a health insurance prediction system that leverages machine learning methodologies. 2024. Ault, J. The dataset consists of 148,327 individuals, 67 pre-defined baseline covariates and 15,010 unique claims codes. Predict diseases from symptoms using machine learning. Each instance includes information such as the patient's age, sex, chest pain type, resting blood pressure, serum cholesterol levels, fasting blood sugar, resting electrocardiogram results, maximum heart rate achieved, presence of exercise-induced angina, ST Sep 5, 2024 · Medical Insurance Price Prediction using Machine Learning in Python. (); Belyaeva et al. 2 The dataset is available from Kaggle, 3 a public data repository for datasets. You can read the 2024 updated article here! 15 Open Healthcare Datasets – 2024 Update 2. Nov 1, 2024 · This study utilises the Heart Failure Prediction Dataset from Kaggle [32], which is a compilation of five independent cardiac datasets: Cleveland, Hungarian, Long Beach, Stalog, and Switzerland, totalling 1190 samples. The dataset used in this project is originally from NIDDK. (). If you are an author of any of these papers and feel that anything is Jan 24, 2024 · In this blog post, we have explored the step-by-step process of building a neural network for outcome prediction using a diabetes dataset. Kawamoto, T. This paper investigates the capacity of LLMs to make inferences about health based on contextual information (e. Project Report (Diabetes_Prediction_Project_Report. (); Tang et al. There were 5110 rows and 12 columns in this dataset. The data includes features such as age, gender, body mass index (BMI), hypertension, heart disease, smoking history, HbA1c level, and blood glucose level. Feb 28, 2023 · Here’s some info related to the dataset. Algorithmic prediction of health-care costs Nov 4, 2024 · first change into . The dataset is structured as follows: Pregnancies: Number of times the patient has been pregnant. Population cost prediction on public healthcare datasets. Nov 1, 2020 · State of health (SOH) prediction for Lithium-ion batteries using regression and LSTM - standing-o/SoH_estimation_of_Lithium-ion_battery Real-Time Prediction: Implement these models in real-time diagnostic tools to assist healthcare providers with immediate, accurate assessments. Our experiments cover 10 consumer health prediction tasks in men-tal health, activity, metabolic, and sleep as-sessment. The dataset, sourced from Kaggle [22], is comprised of 100,000 electronic health records (EHRs) with nine features collected from multiple healthcare providers, used Jun 14, 2021 · A 10-fold cross validation is employed with the training dataset resulting the optimal value of k of k-NN as three in the present D. [16]. Visualizations help in understanding patterns and deriving actionable insights from these predictions. , from statistical agencies) have a significant advantage but are also most likely to be inaccessible to most researchers []. Logistic Regression and Random Forest are used on heart disease dataset for better prediction Mar 13, 2024 · The studies dealt with the 1st dataset called (Heart Attack Analysis and Prediction Dataset) which shows that Yuan (Citation 2021) developed a framework for extracting features using the principle component analysis (PCA) and then compute a mathematical model to choose relevant attributes under suitable restrictions. csv │ │ ├── X_test. However, there is a rising interest in unsupervised techniques, especially in situations where data labels might be missing — as seen with undiagnosed or rare A Comprehensive Dataset for Predicting Diabetes with Medical & Demographic Data Kaggle uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Star 2. Jun 18, 2021 · The information below is an evolving list of data sets (primarily from electronic/social media) that have been used to model mental-health phenomena. [1] utilize classification tree and clustering algorithms to provide predictions of Embarking on a healthcare revolution with Python, our project predicts diabetic patient outcomes using advanced machine learning. Datasets play a crucial role in training and evaluating predictive models. This dataset provides a rich source of information that serves as the foundation for predicting diabetes risk. Flexible Data Ingestion. Dorius, and S. csv ├── app/ │ ├── app. A machine learning project to predict heart disease risk based on health and lifestyle data. Bertsimas et al. Data Preprocessing with Ordinal Encoder. You can read the 2024 updated article here! 15 Open Healthcare Datasets – 2024 Update Download Open Datasets on 1000s of Projects + Share Projects on One Platform. Jul 16, 2021 · MHealth (Mobile Health) Dataset: Mhealth stands for mobile health. The scraping can be found in scraper folder. 0 International (CC BY 4. This dataset consists of two CSV files one for training and one for testing. The number 0 indicates that no stroke risk was identified, while the value 1 indicates that a stroke risk was detected. Nov 4, 2020 · Healthcare practices include collecting all kinds of patient data which would help the doctor correctly diagnose the health condition of the patient. Proceedings of the 5th International Conference on Digital Health 2015; ACM; 2015. tabular-data pytorch attention structured-data movielens-dataset diabetes-prediction healthcare-analysis criteo-dataset avazu-dataset frappe-dataset 121-uci-datasets log-based-anomaly-detection Updated Nov 19, 2022 Dataset Source. Consequently, artificial intelligence is rapidly transforming the healthcare industry, and thus comes the Applications include recommendation, CRT prediction, healthcare analytics, anomaly detection, and etc. Oct 14, 2024 · Healthcare prediction has been a significant factor in saving lives in recent years. Jan 12, 2024 · Large language models (LLMs) are capable of many natural language tasks, yet they are far from perfect. Inspired by the methodology employed by renowned institutions such as the Centers for Disease Control and Prevention (CDC), this dataset aims to provide a reliable previously proposed statistical methods for healthcare cost prediction, we refer to the review paper by Mihaylova et al. Thanks to sensors, mobile phones and social networks, we can gather a hug amount of information to understand human behavior as well as his individual life. Here are 15 more excellent datasets specifically for healthcare. In the domain of health care, there is a rapid development of intelligent systems for analyzing complicated data relationships and transforming them into real information for use in the prediction process. Sep 3, 2024 · The healthcare industry is undergoing a digital transformation driven by the availability of open-source datasets. This analysis is detailed in hopes of making the work accessible and replicable. Compile datasets, train models, and enable early diagnosis. LLM dataset processing required data seperation, sample addition. Oct 31, 2023 · Here are 22 excellent open datasets for healthcare machine learning: General Healthcare, Medical and Life Sciences Datasets 1. explored for their suitability in modeling healthcare costs. [Google Scholar] 19. CONCLUSION. Jones AM. The primary objective is to create a predictive model that accurately identifies individuals at risk of insights about health-care trends gained through open health data " Journal of Technology in Human Services, January 19, 2018. The dataset serves as a valuable resource for training machine learning models aimed at forecasting medical insurance costs based on diverse factors. Oct 4, 2024 · The authors in 22 used the Cardiovascular Health Study dataset to evaluate two stroke prediction methods: the Cox proportional hazards model and a machine learning technique (CHS). There is a total of 133 columns in the dataset out of which 132 columns represent the symptoms and the last column is the prognosis. csv │ │ ├── X_test_engineered. The relentless rise in healthcare costs, constituting nearly 30% of the GDP, underscores the urgent need for effective strategies in managing health-related expenditures. The data, derived from heart patients, includes various health metrics such as age, blood pressure, heart rate, and more. et al. Centre for Health Economics. Create a container from the image. - GitHub - itachi9604/Disease-Symptom-dataset: A dataset created for the purpose of creating a healthcare prediction system. The objective of this research is to create a hybrid dataset to aid in the development of a best CVD risk prediction model. Experiments show that when compared to popular single machine learning algorithms (Long Short Term Memory, Random Forest, etc. csv │ │ └── y_test. These data could be simple symptoms observed by the subject, initial diagnosis by a physician or a detailed test result from a laboratory. The OhioT1DM Dataset was developed to promote and facilitate research in blood glucose level prediction. Disease dataset was processed to clean the noisy symptoms, UMLScode etc. The intensive care unit (ICU) is the “last line of defense” for saving lives. The dataset is updated daily and is characterized by the following features: Jul 12, 2023 · Prediction is an important area in which AI has f ound use in healthcare. Aims to assist in informed healthcare decisions. beepki zqrwtj uca qlae cdbw svcgyx kjfpl nwlb phwufj hzm