Below is a dataset with single bets made by gambling customers. Our task is to aggregate them into sessions, group sessions into length groups…
As part of the Safer Gambling initiative, it is important to make sure customers do not gamble above their financial means. One of the…
Introduction 👋 You’re a marketing analyst and you’ve been told by the Chief Marketing Officer that recent marketing campaigns have not been as effective…
Introduction A customer receives a drink from Starbucks barista millions of times each week, but each interaction is unique. This is just a moment…
Introduction Airbnb is a popular way for homeowners to make money by renting out their properties or even spare rooms in their own home.…
Big Query requires a special package bigquery that allows us to connect to the database via an API using our credentials. We will be able to…
Introduction The dataset that we will be wrangling (and analyzing and visualizing) is the tweet archive of Twitter user @dog_rates, also known as WeRateDogs.…
Table of Contents 📋 IntroductionStep 1: Importing LibrariesStep 2: Gathering DataStep 3: Univariate ExplorationStep 4: Bivariate ExplorationStep 5: Multivariate ExplorationStep 6: Random ExplorationStep 7:…
Data scraping data, also known as web scraping is the process of extracting data from a website programmatically. The destination of the extracted data…
The Program for International Student Assessment (PISA) is a system of international assessments that allows countries to compare outcomes of learning as students near the end of compulsory schooling. PISA core assessments measure the performance of 15-year-old students in mathematics, science, and reading literacy every 3 years.