This script extracts the demographics from this website and formats it into a readable format: https://www.fjc.gov/history/judges/biographical-directory-article-iii-federal-judges-export

JudgeDemographics.py

import pandas as pd
from collections import Counter

df = pd.read_csv('judges.csv')

fields = ['Birth State', 'Gender', 'Race or Ethnicity', 'Party of Appointing President (1)']

for field in fields:
    counts = Counter(df[field]).most_common()
    with open(field + '.csv', 'w+') as f:
        for count in counts:
            f.write(str(count[0]) + ',' + str(count[1]) + '\n')