音が流れない場合、再生を一時停止してもう一度再生してみて下さい。
ツール 
画像
Excel is easy
892回再生
COVAR Function In Excel Useful In Finance, Statistics, And Data Analysis

#shorts #excel #exceltips #exceltricks #exceltutorial #microsoftexcel
COVAR Function In Excel Useful In Finance, Statistics, And Data Analysis

The COVAR function is useful in finance, statistics, and data analysis, helping to understand how two variables move in relation to each other. A positive covariance indicates a positive relationship (as one variable increases, the other tends to increase), while a negative covariance suggests an inverse relationship (as one variable increases, the other tends to decrease). However, it's important to note that covariance magnitude is not standardized, making it difficult to interpret the strength of the relationship. For a standardized measure, consider using the CORREL function, which calculates the correlation coefficient.

コメント