SciPy Analysis

Scientific computing and statistical analysis using SciPy, NumPy, and pandas.

Statistical Hypothesis Testing

from scipy import stats
import numpy as np

# Two-sample t-test (Welch's)
t_stat, p_value = stats.ttest_ind(group_a, group_b, equal_var=False)

# Paired t-test
t_stat, p_value = stats.ttest_rel(before, after)

# One-way ANOVA
f_stat, p_value = stats.f_oneway(group1, group2, group3)