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ifiguero 2025-01-17 01:05:34 -03:00
parent 86d8095448
commit dcdb2153c7
1 changed files with 7 additions and 7 deletions
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14
load_dataset.py
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@ -49,9 +49,9 @@ def analisis_univariado(dfi, target=None, continuas=[], discretas=[]):
t_stat, t_pval = ttest_ind(group1_values, group2_values, equal_var=False)
results.append([
var, "Continua", f"Normal (p={p:.7f})",
f"Media: {mean1:.2f} ({glabel[group1]}), {mean2:.2f} ({glabel[group2]})",
f"Desviación Est.: {std1:.2f} ({glabel[group1]}), {std2:.2f} ({glabel[group2]})",
f"Test t: p={t_pval:.3f}"
f"mean: {mean1:.2f}, stdev: {std1:.2f}",
f"mean: {mean2:.2f}, stdev: {std2:.2f}",
f"t Student: p={t_pval:.3f}"
])
else:
# Distribución no normal: mediana, rango intercuartil, y test Mann-Whitney
@ -60,8 +60,8 @@ def analisis_univariado(dfi, target=None, continuas=[], discretas=[]):
mw_stat, mw_pval = mannwhitneyu(group1_values, group2_values)
results.append([
var, "Continua", f"No Normal (p={p:.7f})",
f"Mediana: {median1:.2f} ({glabel[group1]}), {median2:.2f} ({glabel[group2]})",
f"RIC: {iqr1:.2f} ({glabel[group1]}), {iqr2:.2f} ({glabel[group2]})",
f"Mediana: {median1:.2f}, RIC: {iqr1:.2f}",
f"Mediana: {median2:.2f}, RIC: {iqr2:.2f}",
f"Mann-Whitney: p={mw_pval:.3f}"
])
@ -83,13 +83,13 @@ def analisis_univariado(dfi, target=None, continuas=[], discretas=[]):
results.append([
var, "Discreta", "N/A",
f"Frecuencias: {freq_table.values}",
f"Porcentajes: {percentages.values}",
f"Porcentajes: {percentages.values:.1f}%",
test_result
])
# Crear DataFrame con los resultados
results_df = pd.DataFrame(results, columns=[
"Variable", "Tipo", "Shapiro-Wilk", "Medidas descriptivas", "Estadísticas", "Resultados Prueba"
"Variable", "Tipo", "Shapiro-Wilk", glabel[group1], glabel[group2], "Comparación"
])
return results_df