The goal of this study was to analyze the Storm Events data provided by National Climatic Data Center. I initiated these analyses to address two specific questions to support decision making on resource planning for future: 1) Across the United States, which types of events are most harmful with respect to population health? 2) Across the United States, which types of events have the greatest economic consequences? This report describes the summary of results in a graphical format. Flood causes maximum number of fatalities followed by hail and excessive leading to total fatalities greater than 2000. In addition, flood events also cause highest economic losses.

Resolução da Letra C da questão avaliativa.

1st_Draft

A analise será feita no datasete bfd_2019. O objetivo é analisar e falar sobre o que tem na base assim como detalhes importantes e descobertas, assim gerando perguntas sobre o tema A base consiste em 983396 contendo 48 colunas, a documentação sobre os atributos estão em documentação

Computing Expected Values for a contingency Table

A paired t-test is a statistical method used to determine whether there is a significant difference between two sets of related observations. It’s especially useful when the same subjects are measured under two different conditions