Relatorio Descritivo da base SINASC

library(tidyverse) #manipulacao de dados
library(data.table) #importar grande base de dados
library(gtsummary) #gerar tabelas de contingencia com p-valor
library(skimr) #gerar relatorio da base geral
library(tableone)

1. Importando a base de dados

dados <- 
  data.table::fread("/Dados/Coorte100m/PBF_SHSM/DB_ORIGINAL/nih_sm/02_nih_sm_20220630_baseline_pop100_v3_sinasc_v4.csv") 

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2. Analise exploratoria inicial

2.1 Exploratoria com o pacote skim

dados %>% skimr::skim()

Warning: Couldn't find skimmers for class: integer64; No user-defined `sfl` provided. Falling back to `character`.
Warning: Couldn't find skimmers for class: integer64; No user-defined `sfl` provided. Falling back to `character`.
Warning: Couldn't find skimmers for class: integer64; No user-defined `sfl` provided. Falling back to `character`.

── Data Summary ────────────────────────
                           Values    
Name                       Piped data
Number of rows             46502502  
Number of columns          43        
Key                        NULL      
_______________________              
Column type frequency:               
  character                4         
  Date                     3         
  numeric                  36        
________________________             
Group variables            None