Постройте график "Ящик с усами" для заработка (income) и уровня образования (education-num). Зависит ли заработок от уро

data.columns = ["age", "workclass", "fnlwgt", "education", "education-num", "marital-status", "occupation", "relationship", "race", "sex", "capital-gain", "capital-loss", "hours-per-week", "native-country", "income"]
import pandas as pd
import matplotlib.pyplot as plt
income = data["income"]
education_num = data["education-num"]
plt.boxplot([income[education_num == 1], income[education_num == 2], income[education_num == 3], income[education_num == 4],
income[education_num == 5], income[education_num == 6],
income[education_num == 7], income[education_num == 8],
income[education_num == 9], income[education_num == 10],
income[education_num == 11], income[education_num == 12],
income[education_num == 13], income[education_num == 14],
income[education_num == 15], income[education_num == 16]])
plt.xticks([1, 2,0, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16"])
plt.xlabel("Education Level")
plt.ylabel("Income")
plt.title("Boxplot of Income by Education Level") 
plt.show()