VARIABILITY Synonyms: 469 Synonyms & Antonyms for VARIABILITY

A Bollinger Band® is a momentum indicator used in technical analysis that depicts two standard deviations above and below a simple moving average. The standard error is the standard deviation of a sample population. It measures the accuracy with which a sample represents a population. Is a measure of variability for numerical variables, it is the square root of the variance. The amount of variation can be calculated with a measure of variability.

The risk premium refers to the amount required to motivate investors to place their money in higher-risk assets. If an asset displays a greater variability of returns but does not show a greater rate of return, investors will not be as likely to invest money in that asset. The variance of a data set gives you a rough idea of how spread out your data is. A small partition is the opposite of number for the variance means your data set is tightly clustered together and a large number means the values are more spread apart. The variance is rarely useful except to calculate the standard deviation. The standard deviation is a statistic measuring the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.

However, our knowledge of how adults and typically developing children process variation is limited. The vertical structure of both the wind velocity and pressure fields shows interesting variation along the wave profile. They also improve process efficiency through reduction in undesirable variation and thereby help in the identification and reduction of unnecessary healthcare costs. Then all these parametric variations will be repeated at a larger fill factor by lowering the quadrupole-focusing gradient. Sometimes a small variation on an existing idea is enough to make it stand out. The company uses outsourcing to respond to variations in demand.

S are to be expected, for example due to differences in physiology, mask fit, head position, speech pattern and such. A difference or deviation in structure or character from others of the same species or group. Healthcare administrators noted the variability among nursing education programs and called for standardization. Ensuring effective cooperation in home care is difficult because of the variability of schedules and tasks of both patients and caregivers.

Variability refers to the divergence of data from its mean value, and is commonly used in the statistical and financial sectors. The mean is typically used only with numerical variables. You can use it with any type of continuous and ordinal variables. Is defined as that point which divides a distribution of scores into two parts. Designed to locate the typical or average scores in a distribution. They help us find out, for example, whether the respondents in your survey tend to • Young or old, • Male or female, • Employed or unemployed, • Rich or poor.

On a longer time scale, climate variability translates into shortages of food and water worldwide. This is the British English definition of variability.View American English definition of variability. Definition and synonyms of variability from the online English dictionary from Macmillan Education.

Co-efficient of variation is a measure of the dispersion of data points around the mean in a series. Identify at least one potential source of bias in the following study or claims. Explain why the bias would or would not affect your view of the study or claim. Grocery shoppers on a Saturday morning are invited to taste-test orange juice and vote for their favorite brand.