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data importing.R
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data importing.R
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author: "Dr. Burcu MESTAV"
##Data importing####
## Kullanılacak paketler
library(tidyverse)
library(readr)
library(readxl)
library(skimr)
library(tibble)
library(tidyr)
##readr####
nobel <- read_csv(file = "data/nobel.csv")
glimpse(nobel)
skim(nobel)
edi_airbnb <- read_csv("data/edi-airbnb.csv")
names(edi_airbnb)
#değişken isimlerinde boşluk olmamalı aksi takdirde fonksiyon çalışmaz
ggplot(edi_airbnb, aes(x = Number_of_bathrooms, y = Price)) +
geom_point()
#sütun isimlerini değiştirebilirsiniz.
edi_airbnb_col_names <- read_csv("data/edi-airbnb.csv",
col_names = c("id", "price", "neighbourhood", "accommodates",
"bathroom", "bedroom", "bed",
"review_scores_rating", "n_reviews", "url"))
names(edi_airbnb_col_names)
##readxl####
sales <- read_excel("data/sales.xlsx", skip = 3, col_names = c("id", "n"))
sales