Skill Topic · Cinematic

📊 Bivariate Analysis — Do Variables Ka Rishta Samjho

📘 Course: Data Science | 📑 Topic #35 | 🏷️ Section 5: Exploratory Data Analysis ⬅️…

Overview

📊 Bivariate Analysis — Do Variables Ka Rishta Samjho — Quick Facts

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📑 Topic #35: 🏷️ Section 5: Exploratory Data…

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> ⬅️ [34-Univariate-Analysis](34-Univariate-Analysis.md): ➡️ 36-Multivariate-Analysis

Topic 1

🎯 Is Topic Me Kya Seekhoge?

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Bivariate Analysis kya hai — do…

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Numeric vs Numeric — scatter,…

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Numeric vs Categorical — box plot,…

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Categorical vs Categorical —…

Topic 2

📊 Bivariate Analysis Ka Framework

💡 ` ┌──────────────────────────────────────────────────────────────┐ │ BIVARIATE ANALYSIS…

Topic 3

🔢 Case 1: Numeric vs Numeric

🎯 Scatter Plot + Correlation `python import pandas as pd import numpy as np import…

Topic 4

🏷️ Case 2: Numeric vs Categorical

⭐ `python ======================================== 📊 Numeric vs Categorical — Groups Ko…

Topic 5

🏷️ Case 3: Categorical vs Categorical

🔑 `python ======================================== 🏷️ Categorical vs Categorical…

Topic 6

📊 Correlation Pitfalls

✨ ` ┌──────────────────────────────────────────────────────┐ │ CORRELATION PITFALLS ⚠️ │ │…

Topic 7

📊 Full Python Class: BivariateEngine

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

Topic 8

🧠 Quiz Time!

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A) Ek variable study karna

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B) Teen variables ka relationship

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C) Do variables ka relationship…

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D) Saare variables ek saath

Topic 9

📌 Key Takeaways

📚 | Concept | Yaad Rakho | |---------|------------| | Num vs Num | Scatter +…

Topic 10

⬅️ [34-Univariate-Analysis](34-Univariate-Analysis.md) | ➡️ [36-Multivariate-Analysis](36-Multivariate-Analysis.md)

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Comparison

🔢 Case 1: Numeric vs Numeric

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Relationship: Linear

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Data Type: Continuous

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Assumes Normal?: ✅ Yes

Comparison

🏷️ Case 3: Categorical vs Categorical

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T-Test: Cohen's d

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ANOVA: Eta² (η²)

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Chi-Square: Cramér's V

Quick Quiz

Quiz — Question 1

📊 Bivariate Analysis — Do Variables Ka Rishta Samjho ka sabse sahi definition kya hai?

Complete! 🎉

📊 Bivariate Analysis — Do Variables Ka Rishta Samjho Complete!

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