analyzing factors influencing public sentiment

While the distribution of xi is right-skewed, the log-transformed data yi is clearly left-skewed. ... However, this inversion of the mean log value does not ... A positive skew occurs when the dataset contains values much greater than the mean but far fewer values less than the mean. A negative skew occurs when the ... ... mean value. That is, the figure shows that in a state that aired only 2,000 ads, a doubling of airings would be expected to decrease justices' voting in ... Ssk values represent the degree of bias of the roughness shape (asperity). Ssk<0: Height distribution is skewed above the mean plane. having an oblique or slanting direction or position; shaped, cut, or placed on a slant: When mounting a streetlight pole, orientation of the anchor bolts is ... The histogram below shows a typical symmetric distribution. 7588d6507c1315bd04332b326df7bec5.png. For symmetric distributions, the mean is approximately equal ... If something is skewed, it is changed or affected to some extent by a new or unusual factor, and so is not correct or normal. The arithmetic of nuclear running ... If the distribution is skewed to the left, most values are 'large', but there are a few exceptionally small ones. Those exceptional values will impact the mean ... In a symmetrical distribution, the mean, median, and mode are all equal. In these cases, the mean is often the preferred measure of central tendency. 3 days ago ... not accurate or exact: Maybe your world view is a little skewed. Skewed also means not straight: Her smile is slightly skewed.