Skill Topic · Cinematic

📊 Multivariate Analysis — Multiple Variables Ka Deep Dive

📘 Course: Data Science | 📑 Topic #36 | 🏷️ Section 5: Exploratory Data Analysis ⬅️…

Overview

📊 Multivariate Analysis — Multiple Variables Ka Deep Dive — Quick Facts

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📑 Topic #36: 🏷️ Section 5: Exploratory Data…

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> ⬅️ [35-Bivariate-Analysis](35-Bivariate-Analysis.md): ➡️ 37-Automated-EDA

Topic 1

🎯 Is Topic Me Kya Seekhoge?

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Multivariate Analysis kya hai — 3+…

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Pair Plot — har pair ka scatter ek…

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PCA — dimensionality reduction se…

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Parallel Coordinates —…

Topic 2

📊 Multivariate Analysis Ka Map

🔗 ` ┌──────────────────────────────────────────────────────────────┐ │ MULTIVARIATE…

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📊 Step 1: Pair Plot (Sab Pairs Ek Saath)

⚡ `python import pandas as pd import numpy as np import matplotlib.pyplot as plt import…

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📊 Step 2: Advanced Correlation Analysis

📊 `python ======================================== 📊 Multi-Method Correlation Comparison…

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📊 Step 3: Parallel Coordinates

💡 `python ======================================== 📊 Parallel Coordinates Plot…

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📊 Step 4: PCA — Dimensionality Reduction

🎯 `python ======================================== 📊 PCA — Principal Component Analysis…

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📊 Step 5: 3D Visualization

🔮 `python ======================================== 📊 3D Scatter Plot…

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📊 Step 6: Faceted / Grouped Visualizations

🌐 `python ======================================== 📊 Faceted Charts — Group by karo…

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📊 Step 7: Interaction Effects

🧠 `python ======================================== 📊 Interaction Effects — Variables Kaise…

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📊 Full Python Class: MultivariateEngine

🔗 `python from dataclasses import dataclass, field from typing import Optional import…

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🧠 Quiz Time!

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A) 1

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B) 2

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C) 3 ya zyada ✅

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D) Sirf categorical

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📌 Key Takeaways

📊 | Concept | Yaad Rakho | |---------|------------| | Pair Plot | Sab numeric pairs ka…

Topic 13

⬅️ [35-Bivariate-Analysis](35-Bivariate-Analysis.md) | ➡️ [37-Automated-EDA](37-Automated-EDA.md)

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Quick Quiz

Quiz — Question 1

📊 Multivariate Analysis — Multiple Variables Ka Deep Dive ka sabse sahi definition kya hai?

Complete! 🎉

📊 Multivariate Analysis — Multiple Variables Ka Deep Dive Complete!

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