📋 Data Analyst ND002 Built with Udacity ===> Data Analyst Certificate P0: Chopsticks! https://olgabelitskaya.github.io/Data_Analyst_ND_Project0.html P1: The Stroop Effect https://olgabelitskaya.github.io/Data_Analyst_ND_Project1.html P2: Titanic https://olgabelitskaya.github.io/Data_Analyst_ND_Project2.html P3 Extraction MongoDB: https://olgabelitskaya.github.io/Data_Analyst_ND_Project3_Dubai-AbuDhabi_Extraction_MongoDB.html P3 MongoDB: https://olgabelitskaya.github.io/Data_Analyst_ND_Project3_Dubai-AbuDhabi_MongoDB.html P3 Postcodes: https://olgabelitskaya.github.io/P3_postcodes.html P3 Additional SQL: https://olgabelitskaya.github.io/Data_Analyst_ND_Project3_Dubai-AbuDhabi_SQL.html P3 Additional R SQL MongoDB: https://olgabelitskaya.github.io/P3_R_SQL_MongoDB.html P3 Additional Moscow Region: https://olgabelitskaya.github.io/Data_Analyst_ND_Project3_MoscowRegion.html P4: Explore and Summarize Data https://olgabelitskaya.github.io/P4Beta.html P5: Identify Fraud from Enron Email. Extraction https://olgabelitskaya.github.io/P5_Identify_Fraud_from_Enron_Email_Extraction.txt P5: Identify Fraud from Enron Email https://olgabelitskaya.github.io/P5_Identify_Fraud_from_Enron_Email.html P5: Identify Fraud from Enron Email. Response Questions https://olgabelitskaya.github.io/P5_Enron_Submission_Free_Response_Questions.txt P6: Make Effective Data Visualization. Review https://olgabelitskaya.github.io/P6_Readme.html P6: Make Effective Data Visualization https://olgabelitskaya.github.io/P6_index_final.html P7: Design an A/B Test https://olgabelitskaya.github.io/P7_Design_an_A_B_Test_Overview.html P7: Design an A/B Test. Extraction https://olgabelitskaya.github.io/P7_Design_an_A_B_Test_Extraction.pdf