O objetivo é fornecer uma breve introdução à Análise de Correspondência (AC) utilizando uma base de dados do VIVA Inquérito.

Correlation and Linear Regression

Coffee is inseparable part of exam session season and for may people, inseparable part of every-day life. This study is based on dataset from Kaggle [https://www.kaggle.com/datasets/volpatto/coffee-quality-database-from-cqi/data] that gathers 1339 observations from Coffee Quality Institute about multiple features of different coffee beans. The analysis aims to: a) perform dimension reduction on coffee quality features using Principal Component Analysis, b) investigate if different types of coffee described in the dataset differ significantly or are rather uniform. c) see if results from dimension reduction using PCA and clustering have something in common and drive conclusions form it.

SMU Quantifying the World w/ Dr. R. Slater jmcphaul Feb 24, 2025

A01275655 Luis David Sánchez Castillo

pengumpulan tugas berbentuk Rpubs yang sudah terpublikasi. MARIA SISILIA SANGU23031554168