In this R Tutorial, we will complete data analysis and data visualization with ggplot, maps and mapdata of Florida shark attacks from 1882 until July 28, 2018. The shark attack data will be analyzed based on total occurrences in the state of Florida and will graphically be displayed using maps…
Data Analysis
Are you trying to learn data analysis? Learn about big data analysis with R-ALGO Engineering Big Data.
Individuals often think of supercomputers when they consider big data and algorithms. They contemplate the largest and most powerful computers in the world processing billions of numbers and then creating a valuable output that a company then uses. While this illustration is close to the ideal of the big data-supercomputer…
- R Data Analysis
White Wine Quality Analysis with Regression and Model Trees in R
by John Wingateby John WingateIn this R tutorial, we will be estimating the quality of wines with regression trees and model trees. Machine learning has been used to discover key differences in the chemical composition of wines from different regions or to identify the chemical factors that lead a wine to taste sweeter. In…
- R Data Analysis
Confirmed Unprovoked Global Shark Attack Data Analysis with R
by John Wingateby John WingateIn this R Tutorial, we will complete data analysis of confirmed unprovoked global shark attacks from 1580 until July 26, 2018. The shark attack data will be analyzed based on total occurrences in each location and will graphically be displayed. Install and Load Packages Below are the packages and libraries…
Data analysis and mining have been growing considerably in recent years. Almost every industry has found different purposes for big data and the tools used to analyze big data. These efforts have brought in massive revenues for data mining companies. However, there are some challenges created by the recent controversy…