如果使用数组公式 Google Sheet 则嵌套

Question

我正在尝试将嵌套 if 与数组公式一起使用，但不明白哪里出了问题。

根据我的经验，它应该有效。

这是我的公式：

=ARRAYFORMULA(IF(AND(G2:G="D",I2:I="Disagree")=true,"FP",IF(AND(G2:G="A",I2:I="Agree")=true,"TN",IF(AND(G2:G="D",I2:I="Agree")=true,"TP",IF(AND(G2:G="A",I2:I="Disagree")=true,"FN","")))))

我收到的是空白输出。

Answer 1

嵌套if（准确的说，AND和OR）不被ARRAYFORMULA支持，你要分解成多层IF

更改自：=ARRAYFORMULA(IF(AND(G2:G="D",I2:I="Disagree"), ...

收件人：=ARRAYFORMULA(IF(G2:G="D",IF(I2:I="Disagree", ...

Answer 2

使用：

=ARRAYFORMULA(
 IF((G2:G="D")*(I2:I="Disagree")=true, "FP",
 IF((G2:G="A")*(I2:I="Agree")=true,    "TN",
 IF((G2:G="D")*(I2:I="Agree")=true,    "TP",
 IF((G2:G="A")*(I2:I="Disagree")=true, "FN", )))))

如果使用数组公式 Google Sheet 则嵌套

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