kunta2021.py

import pandas as pd

hs_poll_perc = {
    'kok': 19.6,
    'ps': 18.0,
    'sdp': 17.9,
    'kesk': 12.7,
    'vihr': 11.1,
    'vas': 8.2,
    'rkp': 4.6,
    'kd': 3.6,
    'muut': 2.7,
    'liik': 1.6
    }

yle_poll_perc = {
    'kok': 19.6,
    'ps': 18.0,
    'sdp': 17.0,
    'kesk': 13.0,
    'vihr': 10.9,
    'vas': 8.5,
    'rkp': 4.8,
    'kd': 3.6,
    'liik': 2.1,
    'muut': 2.6
}

party_biases_pp = {
    'kok': 0.25,
    'sdp': 0.5,
    'ps': -1.5
}

poll_percs = pd.DataFrame([hs_poll_perc, yle_poll_perc])
est_percs = poll_percs.mean()

for key, bias in party_biases_pp.items():
    est_percs[key] += bias

est_percs = est_percs/est_percs.sum()*100
print(est_percs.sort_values().round(1).iloc[::-1])