A few days ago
What is a density curve?
Can someone please give me a concise and clear and easy to understand definition of what a density curve is?
(Please no links to statistics pages)
thanks!
Top 2 Answers
A few days ago
Favorite Answer
Suppose a random variable X may take all values over an interval of real numbers. Then the probability that X is in the set of outcomes A, P(A), is defined to be the area above A and under the curve. The curve, which represents a function p(x), must satisfy the following:
1: The curve has no negative values (p(x) > [or equal to] 0 for all x)
2: The total area under the curve is equal to 1.
A curve meeting these requirements is known as a density curve.
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4 years ago
In information, the Freedman-Diaconis rule is used to specify the dimensions of the packing containers to be utilized in a histogram; which could tend to soft the counsel. the final equation for the guideline is: the place is the counsel is the interquartile selection of the counsel is the form of observations interior the pattern
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