{
"test_name": "White Test (Python - statsmodels)",
"dataset": "longley",
"formula": "GNP.deflator ~ GNP + Unemployed + Armed Forces + Population + Year + Employed",
"statistic": 16.0,
"p_value": 0.38205166150286385,
"passed": true,
"f_statistic": null,
"f_p_value": null,
"description": "Tests for heteroscedasticity using squares and cross-products of predictors. Uses statsmodels.stats.diagnostic.het_white."
}