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Muhammad Ghazal

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New Jersey, United States

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Résumé

Jobs verified_user 0% verified
  • Udacity
    Data Analyst Intern
    Udacity
    Oct 2020 - May 2021 (8 months)
    • Analyzing A/B Test Results: Conducted an A/B test analysis on 290K+ users that revealed nearly identical conversion rates between the new (11.88%) and old (12.04%) pages—with simulation (96.03% of simulated differences exceeding the observed gap), proportions z-test, and logistic regression (p = 0.9392) confirming the lack of a statistically significant impact, even after controlling for country effects. • Wrangling and Analyzing WeRateDogs Data: Transformed 3 raw Twitter datasets into master CSVs by resolving issues such as duplicate URLs and data type mismatches, then analyzed the cleaned data to uncover a 0.93 correlation between retweets and favorites, a mean dog rating of 10.53 (max 14), and identified "pupper" as the most frequent
Education verified_user 0% verified
  • E
    EF Set Certificate English Test
    EF SET
    Sep 2021 - Current (5 years 2 months)
    Upper Intermediate (B2)
  • Udacity
    Data Analyst Nanodegree
    Udacity
    Jun 2021 - Current (5 years 5 months)
  • F
    Bachelor of Computer Science
    Faculty of Science, Tanta University
    Oct 2016 - Sep 2020 (4 years)