Interface: OlsFit

The fit of y = params[0] + params[1] · x (or y = params[0] · x without a constant).

Properties

Property	Modifier	Type	Description
`bse`	`readonly`	readonly `number`[]	Standard errors of the coefficients (`bse`).
`dfResid`	`readonly`	`number`	Residual degrees of freedom: n − number of coefficients (`df_resid`).
`fitted`	`readonly`	readonly `number`[]	Fitted values, one per observation (`fittedvalues`).
`nobs`	`readonly`	`number`	Number of observations used (`nobs`).
`paramNames`	`readonly`	readonly `string`[]	Names of the coefficients: `['const', 'x1']` or `['x1']` (statsmodels' `exog_names`).
`params`	`readonly`	readonly `number`[]	Coefficients: `[intercept, slope]` with a constant, `[slope]` without (statsmodels' `params`).
`pvalues`	`readonly`	readonly `number`[]	Two-sided p-values of the t statistics (`pvalues`).
`rsquared`	`readonly`	`number`	Coefficient of determination: centered with a constant, uncentered without (`rsquared`).
`rsquaredAdj`	`readonly`	`number`	R² adjusted for the degrees of freedom (`rsquared_adj`).
`ssr`	`readonly`	`number`	Sum of squared residuals (`ssr`).
`tvalues`	`readonly`	readonly `number`[]	t statistics of the coefficients (`tvalues`).