728x90 seaborn2 Matplotlib, Seaborn cheatsheet https://deeplearning.fr/wp-content/uploads/2020/12/0_Cfo6qfxirL4STHTY1.png https://martinnormark.com/a-simple-cheat-sheet-for-seaborn-data-visualization-2/ A simple cheat sheet for Seaborn Data Visualization Just gonna put this out here, courtesy of Kaggle's Data Visualization course [https://www.kaggle.com/learn/data-visualization]. It is a super simple description of the different p.. 2022. 12. 7. EDA (Explratory Data Analysis) 1. lib import import pandas as pd import numpy as np import matplotlib.pyplot as plt import seaborn as sns 2. 데이터 불러오기 data = pd.read_csv('이름', low_memory = False) 3. 데이터 null값 처리 data.info() : null값과 자료형 보여줌 data.isnull().sum() : null값이 column별로 몇개인지 보여줌. data["컬럼명"].replace("카테고리명", "0") : 해당 컬럼의 해당카테고리명인 데이터를 모두 0으로 바꿔줌 4. 데이터 분석 data.head() data.tail() data.columns : 전체 컬럼명 data.describe() :.. 2022. 12. 2. 이전 1 다음 728x90
