HD's repositories
belly-button-challenge
Using JavaScript and D3 to build an interactive dashboard to explore the Belly Button Biodiversity dataset, which catalogs the microbes that colonize human navels.
data-analytics-project1
Python script in Jupyter Notebooks to analyze Pandas DataFrames of UFO sightings and generate visualizations relating sighting frequency to state population between 1950-2000 in MatPlotLib.
mars_weather
Weather data is scraped from several sources using Beautiful Soup and presented in a Pandas dataframe, and stored weekly in a .csv
sql-challenge
SQL code imports information and assesses specific questions about fictional employees.
credit-risk-classification
Machine learning techniques analyze a dataset of lending activity to build a model to identify creditworthiness of borrowers.
Crowdfunding_ETL
An ETL pipeline using Python, Pandas, and Python dictionary methods to prepare data for uploading into a SQL database.
CryptoClustering
Python and unsupervised machine learning to predict cryptocurrency price change influences.
deep-learning-challenge
Use machine learning and neural networks to create a binary classifier to predict whether fictional organizations will be successful.
excel-challenge
In Excel, organize and analyze a database of sample crowfunding projects from Kickstarter
Home_Sales
SparkSQL and Spark used to create temporary views, partition the data, cache and uncache a temporary table, and verify that the table has been uncached.
leaflet-challenge
JavaScript is used to visualize USGS data in Leaflet.
mars-datascrape
Data scraping with BeautifulSoup in Jupyter Notebook delivers news articles about Mars and planet weather data
nosql-challenge
MongoDB is used to store data, which is modified in Python and analyzed with Pandas in Jupyter Notebook.
pandas-challenge
Python script in Jupyter Notebooks to analyze Pandas DataFrames of school district data.
pymaceuticals-data-viz
Python script in Jupyter Notebooks to analyze Pandas DataFrames of drug regimen data and generate visualizations in MatPlotLib.
python-challenge
Python script to analyze financial records and voting records.
python-weather-api
Python script to create visualizations of the weather of over 500 cities of varying distances from the equator in Jupyter Notebook using Geoapify API and the geoViews Python library.
sasquatch-sighting
JavaScript visualizations of Sasquatch/Bigfoot sightings in North America
sqlalchemy-challenge
SQLAlchemy ORM queries, Pandas, and Matplotlib are used to analyze weather and climate data, and a Flask API returns the data.
stock-analysis
VBA scripting in Excel to analyze generated stock market data.