R-如果满足其他列中的条件，则更改一列中的值

我有一个矩阵，如下所示：

Area_Code <- as.character(c("Red","Yellow","Orange","Orange","Orange"))
Garden_Size <- as.numeric(c(75,100,50,170,105))
Property_Type <- as.character(c("House","Flat","Bungalow","House","House"))
House_Price <- as.numeric(c(110000,120000,355000,495000,150000))
Matrix <- cbind(Area_Code,Garden_Size,Property_Type,House_Price)

---

Area\u code您的变量是不同的类，因此数据帧比矩阵更有意义

Area_Code <- c("Red","Yellow","Orange","Orange","Orange")
Garden_Size <- c(75,100,50,170,105)
Property_Type <- c("House","Flat","Bungalow","House","House")
House_Price <- c(110000,120000,355000,495000,150000)
df <- data.frame(Area_Code, Garden_Size, Property_Type, House_Price)

最后，比较
df
和
df2

df

#   Area_Code Garden_Size Property_Type House_Price
# 1       Red          75         House      110000
# 2    Yellow         100          Flat      120000
# 3    Orange          50      Bungalow      355000
# 4    Orange         170         House      495000
# 5    Orange         105         House      150000

df2

#   Area_Code Garden_Size Property_Type House_Price
# 1       Red          75         House      110000
# 2    Yellow         100          Flat      120000
# 3    Orange          50      Bungalow      355000
# 4    Orange         170         House      544500
# 5    Orange         105         House      165000

完美回答的可能重复。非常感谢你！
df

#   Area_Code Garden_Size Property_Type House_Price
# 1       Red          75         House      110000
# 2    Yellow         100          Flat      120000
# 3    Orange          50      Bungalow      355000
# 4    Orange         170         House      495000
# 5    Orange         105         House      150000

df2

#   Area_Code Garden_Size Property_Type House_Price
# 1       Red          75         House      110000
# 2    Yellow         100          Flat      120000
# 3    Orange          50      Bungalow      355000
# 4    Orange         170         House      544500
# 5    Orange         105         House      165000