symmetrical distribution การใช้

• He assumed the production rate of a limited resource would follow a roughly symmetrical distribution.
• However, there is no symmetrical distribution found between trigger zones and sites of referred sensation.
• For an absolutely continuous unimodal and symmetrical distribution
• Galton saw in this symmetrical distribution of values around a mean, or " normal curve, " a portrait of society.
• This compositional balance is achieved by means of the symmetrical distribution of certain key episodes throughout the novel's six parts.
• A necessary but not sufficient condition for a symmetrical distribution to be bimodal is that the kurtosis be less than three.
• However, in a non-symmetrical distribution where the average is taken to be either the mean or the mode, the above-average effect can be statistically plausible.
• Using the medcouple, the whiskers of a boxplot can be adjusted for skew distributions and thus have a more accurate identification of outliers for non-symmetrical distributions.
• Like all measures of skewness, the medcouple is positive for distributions that are skewed to the right, negative for distributions skewed to the left, and zero for symmetrical distributions.
• Symmetrical distribution is also evident in this form, but more distinctly, patients with BFPP were found to have atrophy of the cerebellum and brain stem, as well as bilateral white matter abnormalities.
• The QS matrix has been found to offer the advantages of excellent diagonal separation and stereo compatibility, and although the adjacent speaker separation is only 3 dB, this symmetrical distribution produces more stable quadraphonic images.
• More generally one can raise the data to a power " p " in order to fit symmetrical distributions to data obeying a distribution of any skewness, whereby " p " 1 when the skewness is negative.
• It is customary to transform data logarithmically to fit symmetrical distributions ( like the mode, and with a right hand tail that is longer than the left hand tail ), see lognormal distribution and the loglogistic distribution.
• To discourage Melkor from assailing Aman, they thrust the continent of Middle-earth to the east, thus widening Belegaer at its middle and raising five major mountain ranges in Middle-earth which adopted a relatively symmetrical distribution, namely the Blue, Red, Grey, Yellow Mountains and the Mountains of the Wind.
• To fit a symmetrical distribution to data obeying a negatively skewed distribution ( i . e . skewed to the left, with mean < mode, and with a right hand tail this is shorter than the left hand tail ) one could use the squared values of the data to accomplish the fit.
• In a non-symmetrical distribution i . e . mean < median < mode or mode < median < mean, it is statistically impossible for the majority of people to be above average when the average is taken to be the median, as the median represents the 50th percentile, or the midpoint of the data.