Welcome to my data analytics journey! Here are all my journey story on data analytics projects that all I have been finished. These projects are including descriptive, diagnostic, and predictive analytics, enjoy the journey!
- Machine learning classification method to classify Stroke dataset prediction using Linear Support Vector Machines and Logistic Regression methods.
link to repository: LSVM and Logistic Regression for Stroke Dataset
about: Balance classficiation for disease detection, using machine learning classification models, comparison between linear kernel support vector machine and logistic regression as linear classification models, beyond 90% accuracy, recall, and f1 score metrics.
description: Classifying stroke dataset from CT scan data using machine learning classification model, especially linear models including support vector machine and logistic regression. This techniques are yielded beyond 95% accuracy, recall, and f1 scores, which telling us that the data already a good and clean to be inputted into machine learning models.
- Campus Recruitment Data Analysis from Student Background.
link to repository: Campus Recruitment Data Analysis
about: Exploratory data analysis, data visualization of student background and correllation between successful campus accceptance and student background variables, using machine learning classification models, beyond 85% accuracy metric.
description: Analyzing student background dataset from kaggle data using exploratory data analysis, data visualization, and machine learning classification model, and gain insights from that analysis process. The models are yielded beyond 85% accuracy, and we got the correllated variables from the models including results from 10th grade, work experience, and etc.
- Tableau Public Dashboard: Indonesian Based Salary Review Over Years
link to repository: Indonesian Based Salary Report
about: Dashboard reports, data visualization, descriptive analytics, gain insights from dashboard.
description: The purpose is to look up about growth and distribution based salary across Provinces in Indonesia. So many insights that government can be seen in this reports including:
- DKI Jakarta is the highest salary at Rp4.452.724 on 2022, as capital city of Indonesia
- Average annual province salary increase is Rp36.538 on 2022
- Kep. Bangka Belitung increased the salary with additional Rp1.049.881 on 2022, which is the highest increased salary over provinces.
- There are some provinces that decreases its base salary.
- DKI Jakarta has average base salary at 1.7 thousands rupiahs which has current salary is 4.4 thousands rupiahs. This is showing us that there’s significant increase base salary in 10 years for DKI Jakarta.
- Dashboard Metabase Reports
link to repository: Dashboard Metabase Reports
about: Dashboard reports, data visualization, descriptive analytics, gain insights from dashboard.
description: All dashboard reports that I have built in Metabase. Go to the link to see the inspired dashboard design and some insights from those dashboards!