Statistics
Today, some basic statistics terminology.
Scales of measure/levels of measurement
尺度水準 – ã—ゃãã©ã™ã„ã˜ã‚…ã‚“ – scales of measurement
å義尺度 – ã‚ã„ãŽã—ゃãã© – nominal scale
é †åºå°ºåº¦ – ã˜ã‚…ã‚“ã˜ã‚‡ã—ゃãã© – ordinal scale
間隔尺度 – ã‹ã‚“ã‹ãã—ゃãã© – interval scale
比率尺度 – ã²ã‚Šã¤ã—ゃãã© – ratio scale
Summary statistics:
è¦ç´„çµ±è¨ˆé‡ – よã†ã‚„ãã¨ã†ã‘ã„りょㆠ– summary statistic(s)
æœ€é »å€¤ – ã•ã„ã²ã‚“ã¡ – mode
ä¸å¤®å€¤ – ã¡ã‚…ã†ãŠã†ã¡ – median
å¹³å‡ – ã¸ã„ãã‚“ – mean
分散 – ã¶ã‚“ã•ã‚“ – variance
標準åå·® – ã²ã‚‡ã†ã˜ã‚…ã‚“ã¸ã‚“ã• – standard deviation
四分ä½ç‚¹ – ã—ã¶ã‚“ã„ã¦ã‚“ – quartile point
最å°å€¤ – ã•ã„ã—ょã†ã¡ – smallest value
最大値 – ã•ã„ã ã„ã¡ – largest value
å¹¾ä½•å¹³å‡ – ãã‹ã¸ã„ãã‚“ – geometric mean
変動係数 – ã¸ã‚“ã©ã†ã‘ã„ã™ã† – coefficient of variation
Did I miss anything? I know I didn’t get skewness or moments, but maybe I will cover the more advanced items later.