6.1.1 Data Concepts

מתוך Data Concepts · מיכל ברק

על השיעור

Lesson: 6.1.1 Data Concepts

להמשך הקורס

השיעור הראשון פתוח לכולם. שאר 55 השיעורים נפתחים אחרי שנפתחת לך גישה לקורס.

כניסה לחשבון יצירת קשר

תוכן הקורס

16.1.1 Data Concepts11:19
6.1.2 Types of data10:49
6.1.3 Data sources9:23
6.1.4 Data Collection Methods9:52
6.1.5 Data Storage and Management12:34
6.1.6 Data Processing and Analysis14:25
6.1.7 Data Visualization10:59
6.2.1 Intro + Rational Data26:07
6.2.2 Irrational Data25:20
6.2.3 Integrating rational and Irrational data7:52
6.2.4 Conclusion7:07
6.3.1 Introduction13:33
6.3.2 Types of data7:18
6.3.3 Descriptive Statistics9:23
6.3.4 Exploratory Data Analysis (EDA)6:32
6.3.5 Hypothesis Testing6:37
6.3.6 Regression Analysis6:52
6.3.7 Cluster Analysis8:04
6.3.8 Data Visualization6:11
6.3.9 Conclusion5:20
6.4.1 Introduction12:18
6.4.2 Types of Database Structures10:12
6.4.3 Relational Database Structure7:16
6.4.4 Primary and Foreign Keys5:53
6.4.5 Indexing in Databases5:32
6.4.6 Database Normalization4:57
6.4.7 Data Integrity and Constraints6:50
6.4.8 Data Manipulation Language5:42
6.4.9 Database Security and Access Control8:22
6.4.10 Conclusion4:42
6.5.1 Introduction9:11
6.5.2 Common Challengaes in Real-world Data13:39
6.5.3 Data Integration and transformation10:29
6.6.1. SQL Basics 121:37
6.6.1. SQL Basics 26:59
6.6.2. SQL Queries (Part 1)37:05
6.6.3. SQL Queries (Part 2)16:24
6.6.4. SQL Queries (Part 3)16:13
6.6.5. MySQL Workbench (Part1)33:43
6.6.6. MySQL (Part 2)9:39
6.6.7. ERD (Practice)11:56
6.6.8. CREATE & INSERT35:19
6.6.9. SELECT4:50
6.6.10. WHERE & LOGICAL OPERATORS12:08
6.6.11. UPDATE & DELETE17:42
6.6.12. DISTINCT, DROP & ALTER9:05
6.6.13. Math, Group, Order & As24:13
6.6.14. UNION & JOIN12:51
6.6.15. SQL Exercise46:08
6.7. JSON26:48
6.7.8 Data Privacy and Ethics9:59
6.7.9 Data Quality and Cleaning11:32
6.7.10 Data-driven Decision Making12:26
6.7.11 Conclusion12:56
6.8. XM Format (No Code)5:22
6.9. MongoDB Intro9:26