{
"test_name": "Shapiro-Wilk Test for Normality",
"statistic": 0.9878900775816931,
"p_value": 0.5225613889623827,
"is_passed": true,
"interpretation": "p-value = 0.5226 is greater than 0.05. Cannot reject H0. No significant evidence that residuals deviate from normality.",
"guidance": "The normality assumption appears to be met. Shapiro-Wilk test does not detect significant deviation from normal distribution."
}