Publications by Minwook Kang, Nissim Lebovits, Ann Zhang
MUSA 500, Assignment #1
0.1 Introduction State the problem and the setting of the analysis (i.e., Philadelphia). Present either a brief review of the literature (use Google Scholar) or simply speculate as to why the predictors we’re using might be related with the response variable. 0.2 Methods 0.2.1 Data Cleaning The original Philadelphia block group dataset has...
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MUSA 500, Assignment #1
1 Introduction This study aims to examine the relationship between median house values and several neighborhood characteristics. It will establish a model for predicting median house values, with a geographic focus on Philadelphia. Earlier models of house value prediction—especially the influential HUD report, Characteristic Prices of Housi...
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Musa 500, Assignment #2
1 Introduction 1.1 Problem & Setting As in our previous homework assignment, this study aims to examine the relationship between median house values and several neighborhood characteristics. It will establish a model for predicting median house values, with a geographic focus on Philadelphia. Earlier models of house value prediction—espe...
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ENVS 6611 Final Project Proposal
Table of contents Summary Background Study Area Birds as Indicator Species Existing Research Project Goals Data Challenges and Limitations Data Exploration and Cleaning Sourcing Data R Setup Importing eBird and IUCN Data Cleaning Data Exploring Data Observations by Year Checklists by Year Number of Species Observation Hotspots by Year Hypo...
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MUSA 500, Assignment #3
MUSA 500, Homework #3 Author Minwook Kang, Ann Zhang, and Nissim Lebovits Published November 30, 2022 Table of contents Introduction The Problem Methods Issues with OLS Regression Logistic Regression Interpretation and Hypotheses for Each Predictor Assessing Quality of Model Fit Exploratory Analysis Prior to Regression Results Finding...
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MUSA 500, Assignment #6
Table of contents Background Boil Water Advisories Twitter Data Data Importing and Processing Data Import and Cleaning Data Exploration Tweets Over Time Top Mentions Word Cloud Sentiment Analysis Mapping Reflections Overall Usefulness Limitations Conclusions and Next Steps Mapping Recent Boil Water Advisories MUSA 500, Homework #6 Autho...
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MUSA 500, Assignment #5
Table of contents Introduction Methods 1. K-Means Algorithm 2. Limitations of K-Means 3. Other Available Clustering Algorithms Results 1. NbClust & SSE Scree Plot: Optimal Number of Clusters (k) 2. Three Clusters, Five Variables 3. Spatial Distribution of Clusters Discussion K-Means Clustering MUSA 500, Homework #5 Author Minwook Kang, Ni...
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Impact of Sea Level Rise on PHL Bird Biodiversity
Table of contents Summary Introduction Background Project Goals Data Wrangling and Exploration Bird Biodiversity Sea Level Rise Mapping Findings Cluster Analysis Conclusions Key Takeaways Next Steps Sea Level Rise and Avian Biodiversity Assessing Projected Impacts in Philadelphia ENVS 6611 Final Project Author Nissim Lebovits P...
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Promise Zone Building Permits Dashboard
Promise Zone Building Permits Column Content About the Dashboard This dashboard displays building permits issued in the West Philadelphia Promise Zone since January 10th, 2022. Click on the maps and graph to interact with them. Download Data To download a list of building permits in the Promise Zone in the last year, click the link bel...
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Philadelphia Illegal Dumping Dashboard
Illegal Dumping in Philadelphia Column About the Dashboard What am I looking at? This dashboard displays illegal dumping complaints in Philadelphia since January 10th, 2022. Click on the maps and graph to interact with them. Download Data To download a list of illegal dumping complaints in Philadelphia in the last year, click the button...
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