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onomatomanic
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Given a list of values, one calculates the arithmetic mean of those values which are greater than the arithmetic mean of all values. Is there an established name for that quantity?
onomatomanic said:Given a list of values, one calculates the arithmetic mean of those values which are greater than the arithmetic mean of all values. Is there an established name for that quantity?
onomatomanic said:Given a list of values, one calculates the arithmetic mean of those values which are greater than the arithmetic mean of all values. Is there an established name for that quantity?
onomatomanic said:Is there an established name for that quantity?
The mean, also known as the average, is a measure of central tendency in a set of numerical data. It is calculated by adding all the numbers in the data set and dividing by the total number of values.
The median is the middle value in a data set when the values are arranged in ascending or descending order. If there is an even number of values, the median is the average of the two middle values.
The mode is the most frequently occurring value in a data set. It can provide information about the most common value or category in the data, which can be useful for making comparisons or identifying patterns.
Standard deviation is a measure of how spread out the data is from the mean. It is important because it can help determine the reliability of the data and how much the individual values may vary from the average.
Correlation is a measure of the relationship between two variables. It is typically measured using a correlation coefficient, with values ranging from -1 to 1. A higher absolute value indicates a stronger relationship between the variables.