CS 125 • Tüm Sınavlar • Introduction to Data Analysis for Social Sciences

Our First Program

Variables in Python

Variable Types

Arithmetic Operators for Number Types

Arithmetic Operators for Other Types

Arithmetic Operators Example 1

Arithmetic Operators Example 2

Logical Operators for Number Types

Logical Operators for Other Types

Output in Python

Input in Python

Example 1

Example 2

What if...

if Statements

Type 1: if-else

Example 1

Type 2: if-elif-else

Example 2

Type 3: Nested if Statements

Example 3

What if...

while Loops

while Loops Example 1

while Loops Example 2

while Loops Example 3

while Loops Example 4

while Loops Example 5

From while To for

range Keyword

for Loops Example 1

for Loops Example 2

for Loops Example 3

for Loops Example 4

Nested for Loops

Nested for Loops Example 1

Our First Function

Functions Example 1

Functions Example 2

Functions Example 3

Functions Example 4

Scope of a Variable

Output Example 1

Output Example 2

Keyword Arguments / Multiple Return

Output Example 3

Introduction

Basic String Methods

Strings are Immutable

Example 1

Indexing

Slicing

Example 2

Example 3

Iterating Over Strings

Example 4

Advanced String Methods

Motivation

Lists

Lists are very similar to Strings

Example 1

Problem with Lists

Example 2

Advanced List Methods

Two Dimensional Lists

Example 3

Example 4

Example 5

Example 6

What is a tuple?

Tuples are very similar to lists

List of Tuples

Example 1

Example 2

What is a dictionary?

Adding/Removing/Accessing Items

Dictionary Methods

Example 1

Iterating Over Dictionaries

Example 2

Sorting Dictionaries

Nested Dictionaries

Example 3

Example 4

Example 5

Variables

Conditionals

Iterations

Iterations

Iterations

Functions

Strings

Lists

Lists

Dictionaries

Conditionals

Iterations

Iterations

Iterations

Functions

Strings

Strings

Lists

Lists

Dictionaries

Variables

Conditionals

Iterations

Iterations

Functions

Strings

Strings

Lists

Lists

Tuples

Conditionals

Conditionals

Iterations

Iterations

Iterations

Functions

Strings-Lists

Lists

Lists

Dictionaries

Variables

Conditionals

Iterations

Iterations

Functions

Strings

Lists

Lists

Dictionaries

Tuples

Introduction

Creating Objects - 1

Creating Objects - 2

Shape / size / dimensions

Indexing

Slicing

Mathematical Operations

Some Useful Functions

Boolean NumPy

Example 1

Example 2

Example 3

What is a Series?

Indexing in Series

Slicing in Series

Filtering in Series

Addition in Series

Dealing with Null Values in Series

Deleting Elements in Series

Example 1

Example 2

What is a DataFrame?

Accessing/Deleting Rows in DataFrame

Accessing/Adding/Deleting Columns in DataFrame

Example 3

Working with Large Data - 1

Working with Large Data - 2

loc in DataFrame

iloc in DataFrame

Logical Selection in DataFrame

Plots in general

Line Graph

Bar Plot

Scatter Plot

Histogram

Pie Chart

Formatting Plots - 1

Formatting Plots - 2 (Line Graphs)

Formatting Plots - 3 (Bar / Histogram / Pie)

Stacked Bar Chart

Grouped Bar Chart

Subplots

Example 1

Example 2

Iterations

Functions

Lists

Dictionaries

NumPy

NumPy

Matplotlib

Matplotlib

Conditionals

Iterations

Functions

Tuples

NumPy

NumPy

Pandas

Matplotlib

Conditionals

Iterations

Functions

Tuples

NumPy - Matplotlib

Pandas

Matplotlib

Matplotlib