Senior Data Scientist
World-class senior data scientist skill for production-grade AI/ML/Data systems.
Core Workflows
1. Design an A/B Test
import numpy as np
from scipy import stats
def calculate_sample_size(baseline_rate, mde, alpha=0.05, power=0.8):
"""
Calculate required sample size per variant.
baseline_rate: current conversion rate (e.g. 0.10)
mde: minimum detectable effect (relative, e.g. 0.05 = 5% lift)
"""
p1 = baseline_rate
p2 = basel
[Description truncada. Veja o README completo no GitHub.]