frequency distribution histogram

基本解釋

Statistics histogram data processing scheme is designed. Standard deviation of frequency modulation is found out according to normal distribution characteristics.
設(shè)計(jì)了統(tǒng)計(jì)直方圖數(shù)據(jù)處理方案，按照正態(tài)分布的特性找出了寄生頻率調(diào)制的標(biāo)準(zhǔn)偏差。
Let DB2 know about that uneven distribution of duplicate values by gathering value-frequency distribution and/or histogram statistics for the column via the RUNSTATS utility.
通過 RUNSTATS 實(shí)用工具收集列的頻率值分布和/或直方圖統(tǒng)計(jì)數(shù)據(jù)，使 DB2 可以了解重復(fù)值的不均勻分布。
Then the distributions of the geometrical properties such as roughness, aperture and asperity height were analyzed according to the histogram and the characteristic number of frequency distribution.
再對巖石節(jié)理粗糙面的三維幾何特性參數(shù)（諸如表面粗糙度、裂隙張開度和粗糙高度等）進(jìn)行統(tǒng)計(jì)分析并計(jì)算頻數(shù)分布的特征數(shù)字。