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PearsonCorrelation
Computes Pearson product-moment correlation coefficient. The array must be not empty.
| Name | Type | Description | |
|---|---|---|---|
 |
inValues1 | RealArray | Array of values of the first variable |
|
inValues2 | RealArray | Array of values of the second variable |
 |
outCorrelation | Real | Computed correlation coefficient between two variables |
Hints
- Make sure that the standard deviation of both input arrays is non-zero.
Errors
This filter can throw an exception to report error. Read how to deal with errors here: Error Handling
| Error type | Description |
|---|---|
| DomainError | Inconsistent size of arrays in PearsonCorrelation. |
| DomainError | Empty array on input in PearsonCorrelation. |
| DomainError | Cannot compute the value of PearsonCorrelation. The standard deviation of some set of input values is equal to zero. |
Complexity Level
This filter is available on Basic Complexity Level.
