Calculates the variance based on a sample, including numbers, text, and logical values.
この関数は Google スプレッドシートでも Excel と同じように機能します。構文も引数も同じです。
VARA(value1, [value2], ...)The VARA function estimates variance based on a sample of data. Unlike the VAR.S function, VARA evaluates text and logical values (TRUE/FALSE) within references, treating text as 0 and TRUE as 1.
=VARA(10, "text", TRUE)結果: 25
Calculates variance for 10, 0 (text), and 1 (TRUE).
VARA treats text strings as the number 0.