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在R中转换数据类型_R - Fatal编程技术网

在R中转换数据类型

在R中转换数据类型,r,R,我无法将数据类型从字符转换为因子。 我尝试了以下代码: #data$xx=as.factor(data$xx), #as.character(as.factor(xx)), #data[sapply(data, is.character)] <- lapply(data[sapply(data, is.character)], as.factor) #library(dplyr)- data <- data %>% mutate_if(is.character,as.fact

我无法将数据类型从字符转换为因子。 我尝试了以下代码:

#data$xx=as.factor(data$xx), 
#as.character(as.factor(xx)),
#data[sapply(data, is.character)] <- lapply(data[sapply(data, is.character)], as.factor)
#library(dplyr)- data <- data %>% mutate_if(is.character,as.factor)
#数据$xx=as.因子(数据$xx),
#作为字符(作为因子(xx)),

#数据[sapply(data,is.character)]你做了所有这些转换?你到底想干什么。如果您提供了示例输入数据和所需的输出数据,则更容易提供帮助。
data$xx
≠ <代码>xx
。这是你的问题吗?