API / geotoolkit / controls / util / regression / RegressionBase / RegressionBase
regression.RegressionBase.RegressionBase
Type Aliases
Ƭ DataOut: Object
| Name | Type | Description |
|---|---|---|
datax | number[] | array of x |
datay | number[] | array of y |
weights | number[] | array of weights |
Ƭ EventMap: EventMap & { updatedmodel: RegressionBase }
Ƭ Options: Object
see setOptions and setData for details
| Name | Type | Description |
|---|---|---|
coefficients? | number[] | array of coefficients |
customfunc? | PredictFunction | custom function to represent regression model |
Ƭ OptionsOut: Object
| Name | Type | Description |
|---|---|---|
coefficients | number[] | array of coefficients |
customfunc | PredictFunction | custom function to represent regression model |
Ƭ PredictFunction: (x: number, y?: number) => number
▸ (x, y?): number
Prediction function
| Name | Type | Description |
|---|---|---|
x | number | x coordinate |
Optional y | number | y coordinate |
number
y value
Ƭ Statistics: Object
| Name | Type | Description |
|---|---|---|
df | number | degree of freedom |
meanx | number | mean value of data set x |
meany | number | mean value of data set y |
rsquared | number | R squared value |
sumsquaredres | number | sum squared of residuals |
sumsquaredx | number | sum squared of x |
sumsquaredy | number | sum squared of y |