image_output_1.png
import matplotlib.pyplot as plt

import numpy as np

import pandas as pd

import seaborn as sns

data = pd.read_csv('/kaggle/input/employees-evaluation-for-promotion/employee_promotion.csv', encoding='ISO-8859-1', engine='python')

data.columns

data.shape

data.dtypes

np.sum(data.isnull().any(axis=1))

data.isnull().sum()

plt.xticks(rotation=90)

sns.countplot(data=data, x='gender')
plt.show()