Finalist in the 2nd Edition of the Datathon Cryptocurrency Data Challenge at FGV (Fundação Getúlio Vargas), 2021/11, Conducted a market analysis of Bitcoin using sentiment analysis of social media data through Natural Language Processing (NLP). Employed Regex for cleaning and manipulation of Twitter tweets, followed by extracting sentiment polarity using the TextBlob module. After creating a time series of this indicator, a hypothesis test was conducted using the Statsmodel library for Granger causality matrix calculation., https://www.youtube.com/watch?v=1IjKpLpdsJY, https://portaldobitcoin.uol.com.br/quais-sao-os-tres-projetos-de-criptomoedas-que-venceram-o-desafio-de-dados-da-fgv/