Class BoxCox

constructor

• new BoxCox(lambda?: number): BoxCox

  Parameters

  • Optionallambda: number

    Lambda

  Returns BoxCox

_lambda

_lambda_cand

_cdf

• _cdf(x: any): number

  Parameters

  • x: any

  Returns number

_it

• _it(v: any, l: any): number

  Parameters

  • v: any
  • l: any

  Returns number

_j

• _j(x: any, l: any): number

  Parameters

  • x: any
  • l: any

  Returns number

_ppf

• _ppf(x: any): any

  Parameters

  • x: any

  Returns any

_t

• _t(v: any, l: any): number

  Parameters

  • v: any
  • l: any

  Returns number

fit

• fit(x: number[] | number[][]): void

  Fit model.

  Parameters

  • x: number[] | number[][]

    Training data

  Returns void

inverse

• inverse(z: number[] | number[][]): number[] | number[][]

  Returns inverse transformed values.

  Parameters

  • z: number[] | number[][]

    Sample data

  Returns number[] | number[][]

  Predicted values

predict

• predict(x: number[] | number[][]): number[] | number[][]

  Returns transformed values.

  Parameters

  • x: number[] | number[][]

    Sample data

  Returns number[] | number[][]

  Predicted values