Putranegara's repositories
Data-Mining-Analysis-of-Airbnb-Rental-Properties-in-Monserrat-Buenos-Aires-Argentina
This GitHub repository contains data mining analysis on Airbnb rental properties in Monserrat, Buenos Aires, Argentina. The analysis focuses on delivering two key outputs to enhance decision-making for property owners and prospective tenants.
Profitability-Analysis-with-Monte-Carlo-Simulation-for-Bank-Loan-Approval
This repo analyzes the profitability of approving a bank loan for two projects by using Monte Carlo Simulation. Based on a Harvard Business Review case study, it considers cash flow uncertainty and investment returns. The analysis simulates various scenarios, offering insights for informed decision-making on the loan's potential profitability.
Ames-Housing-Sale-Price-Prediction
Training a predictive model to forecast the house sale price in Ames, Iowa using Supervised Machine Learning Multiple Linear Regression algorithm with Stepwise Regression feature selection.
Analytics-Occupation-Deep-Dive
Deep dive analysis into analytics-related career and occupations. Alternate website: https://colab.research.google.com/github/PRiauwindu/Analytics-Occupation-Deep-Dive/blob/main/United%20States%20Analytics%20Occupations%20Deep%20Dive%20.ipynb#scrollTo=ac95be20
Boat-Manufacturer-Profit-Simulation-using-Breakpoint-Method-and-Optimization-using-Optimise-Function
Performing Profit Simulation using Breakpoint Method and Profit Optimization using Optimise Function in R given the uncertain demands with unknown data for a hypothetical company named GWS.
California-School-Dataset-Exploration
Exploring the relationship between student test scores in California public schools with several factors using Multiple Linear Regression method.
Combining-Multiple-Sheets-in-Multiple-Excels
This Python web application is designed to streamline the consolidation of data from multiple Excel files. Users specify a folder or subfolders within a folder as the input directory. The application then processes all Excel files within the provided directory, combining each sheet from every file.
COVID19-Country-Clustering-Analysis
Clustering analysis using k-means Clustering to analyze the dynamics of each country during the course of COVID-19 Pandemics
Flask-App-California-Housing-Price-Prediction
Simple Flask App to Predict California Housing Price using MLR to create a proof of concept of hosting simple pickle model on web app cloud.
Iris-Species-Clustering-Prediction
k-means clustering model to predict iris flower species using the flower features (sepal/petal width and length)
PowerBI-Dashboard-Portfolio
Collection of US Job Market Exploratory Data Analysis Dashboard for Analytics-Related Occupation
Predicting-Song-Preference-in-Spotify-Using-K-Nearest-Neighbor-Classifier
Building K-Nearest-Neighbor classifier model using Spotify dataset to predict song preference of a given hypothetical person.
stock-ticker-dash-application
Stock ticker timeseries historical price data visualization with additional descriptive statististics.
Toronto-Building-Evaluation-2022-Exploration
Exploration on the Toronto Building Evaluation Result 2022