In the next sections, I will show you step by step how to change the appearance of Excel worksheet in R. Note that, formatting Excel worksheets usingxlsx R packagerequires some hard coding. This is why, I recently implemented ther2excel packagewhich depends onxlsxpackage and it provides anea...
R从Excel文件读取数据(xls,xlsx,csv) Reading Data From Excel Files into R 1. readxl package install.packages("readxl")library("readxl")data<-read_excel("file.xls")data<-read_excel("file.xlsx") 你可以根据file.choose()函数互动地选择一个文件。这很耗费时间,所以不推荐。
Error: 无法载入程辑包‘rJava’ 或者是 载入需要的程辑包:rJava Error: package or namespace load failed for ‘rJava’: loadNamespace()里算'rJava'时.onLoad失败了,详细内容: 调用: fun(libname, pkgname) 错误: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and ma...
Installing package into ‘C:/Users/Zahra/Documents/R/win-library/3.1’ (as ‘lib’ is unspecified) Warning: unable to access index for repository https://rweb.quant.ku.edu/cran/bin/windows/contrib/3.1 Warning: unable to access index for repository http://www.rforge.net/bin/windows/contrib...
Error: package or namespace load failed for ‘xlsx’: loadNamespace()里算'rJava'时.onLoad失败了,详细内容: 调用: fun(libname, pkgname) 错误: JAVA_HOME cannot be determined from the Registry In addition: Warning message: 程辑包‘xlsx’是用R版本4.2.2 来建造的 ...
R语言安装xlsx包遇到的报错 之前读取数据我都是将excel中的数据另存为csv格式然后再读入,今天试着使用R语言直接读取excel格式数据,查到可以使用xlsx这个包,直接使用install.packages('xlsx')安装,加载的时候却遇到报错 代码语言:javascript 复制 Error:packageor namespace load failedfor‘xlsx’:.onLoad failedinload...
In get(Info[i, 1], envir = env) : internal error -3 in R_decompress1 Error: package or namespace load failed for ‘rJava’ 搜索到的帖子 在系统环境变量中修改 https://www.cnblogs.com/ohshit/p/6159644.html 在R中用命令修改 https://stackoverflow.com/questions/27661325/unable-to-load-r...
R语言安装xlsx包遇到的报错及解决办法 第一次安装遇到的报错是 Error: package or namespace load failed for ‘xlsx’: .onLoad failed in loadNamespace() for 'rJava', details: call: fun(libname, pkgname) error: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and ...
(Field.java:416)错误: package or namespace load failed for ‘xlsx’: loadNamespace()里算'xlsx'时.onLoad失败了,详细内容: 调用: .jcheck(silent = FALSE) 错误: java.lang.NullPointerException.jcall(f, "Ljava/lang/Object;", "get", .jcast(ic, "java/lang/Object"))new("jobjRef", jobj...
Error: package or namespace load failed for ‘xlsx’: .onLoad failed in loadNamespace() for 'rJava', details: call: fun(libname, pkgname) error: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and make sure R and Java have matching architectures. ...