• Udacity Data analyst Nanodegree projects
• This repo contain the projects that i worked on for the data analyst udacity nanodegree for both terms.
• I was a recipient of the bertelsmann udacity scholarship and challenge
• the certificate: https://confirm.udacity.com/7RECDVEP

1. Weather Trends Exploration: Analyze local and global temperature data and compare the temperature trends. tools: SQL, Excel.
2. Explore US Bikeshare Data: data analysis process on bikeshare trip data collected from three US cities. this code is to clean the data, compute descriptive statistics, and create basic visualizations of the distribution of data. tools: Matplotlib, NumPy, Python,Pandas,IPython Notebook
3. Investigatation of TMDb Movie Database:Complete data analysis process. Starting by posing a question about the dataset, then cleaning and analyzing the data using NumPy and Pandas and finishing by creating a report to share the results. tools: Matplotlib, NumPy, Python,Pandas,IPython Notebook
4. A/B Testing: Perform and Analyze A/B tests. tools: Matplotlib, NumPy, Python,Pandas,IPython Notebook
5. Test A Perceptual Phenonmenon: Inferential Statistics Test Project, Analysing the Stroop Effect. tools: Matplotlib, NumPy, Python,Pandas,IPython Notebook
6. Exploratory Data Analysis-Analysis and Exploration on Prosper Loan Data: perform EDA on propser loans to study the loan characteristics, borrowers and trends across the years. tools: R.
7. Data Wrangling: Analyzing the tweet archive of Twitter user @dog_rates, also known as WeRateDogs. including gathering the data from a variety of sources (Twitter API, csv files, SQL database)and in different formats, assess the quality and tidiness and then clean it. tools: Matplotlib, NumPy, Python,Pandas,IPython Notebook, SQL, APIs.
8. Data Visualization: create data visualization for the propser loan data analyzed in project 6. tools: tableau
9. selected exercises: https://github.com/nesreensada/DataAnalystNanoDegree-DAND/tree/master/exercises

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