R语言读取xls文件
时间: 2024-03-09 07:26:17 浏览: 105
在R语言中,有多种方法可以用来读取xls文件。其中一种方法是使用gdata包的read.xls函数,可以使用以下代码来读取xls文件:
table_test <- read.xls("D:/R/xlsx.xls", 1, fileEncoding="UTF-8", sep=",")
另外一种方法是使用RODBC包,可以使用以下代码来读取xls文件:
library(RODBC)
con <- odbcConnectExcel2007("D:/R/xlsx.xls")
tbls <- sqlTables(con)
table_test <- sqlFetch(con, tbls$TABLE_NAME)
odbcClose(con)
还可以使用xlsx包、openxlsx包和readxl包来读取xls文件,具体代码如下:
# 使用xlsx包
library(xlsx)
table_test <- xlsx::read.xlsx("D:/R/xlsx.xls", 1, encoding="UTF-8")
# 使用openxlsx包
library(openxlsx)
table_test <- openxlsx::read.xlsx("D:/R/xlsx.xls", 1)
# 使用readxl包
library(readxl)
table_test <- readxl::read_excel("D:/R/xlsx.xls", 1)
以上是几种常用的方法,使用不同的包可以根据自己的需求选择适合的方法来读取xls文件。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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