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  1. Урок 1. 00:04:21
    Introduction
  2. Урок 2. 00:05:53
    Introduction to Data Wrangling
  3. Урок 3. 00:04:56
    Our Data Wrangling Framework
  4. Урок 4. 00:05:19
    The Importance of Exploratory Data Analysis (EDA)
  5. Урок 5. 00:06:29
    What is Programming?
  6. Урок 6. 00:13:23
    The Programming Environment
  7. Урок 7. 00:05:09
    Disabling Colab's AI Tools
  8. Урок 8. 00:08:21
    Values and Types
  9. Урок 9. 00:10:18
    Functions
  10. Урок 10. 00:10:05
    Expressions
  11. Урок 11. 00:05:04
    Expressions in COLAB
  12. Урок 12. 00:13:30
    Variables
  13. Урок 13. 00:06:20
    Naming Variables
  14. Урок 14. 00:06:44
    Errors
  15. Урок 15. 00:05:40
    Comments
  16. Урок 16. 00:20:47
    Text Cells
  17. Урок 17. 00:14:46
    Colab Tips and Tricks
  18. Урок 18. 00:09:14
    Objects, Attributes, and Methods
  19. Урок 19. 00:12:18
    Using Python Modules
  20. Урок 20. 00:12:08
    Lists
  21. Урок 21. 00:09:22
    Tuples
  22. Урок 22. 00:17:42
    Dictionaries
  23. Урок 23. 00:10:48
    Introducing DataFrames
  24. Урок 24. 00:02:40
    Introducing Our Datasets
  25. Урок 25. 00:10:49
    'read_csv' and DataFrames - Part 1
  26. Урок 26. 00:04:36
    'read_csv' and DataFrames - Part 2
  27. Урок 27. 00:05:58
    Providing Column Names
  28. Урок 28. 00:08:00
    Inspecting DataFrames
  29. Урок 29. 00:11:17
    The 'info' Method
  30. Урок 30. 00:07:15
    Renaming Columns
  31. Урок 31. 00:07:01
    Dropping Columns
  32. Урок 32. 00:04:26
    Selecting Columns
  33. Урок 33. 00:09:13
    Series 101
  34. Урок 34. 00:10:58
    Converting Series with to_numeric
  35. Урок 35. 00:06:09
    Converting Series with to_datetime
  36. Урок 36. 00:10:05
    Adding Columns (Series) to DataFrames
  37. Урок 37. 00:16:22
    Creating Derived Columns
  38. Урок 38. 00:12:41
    The 'assign' Method
  39. Урок 39. 00:12:51
    The 'sum' Method
  40. Урок 40. 00:10:26
    The 'count' Method
  41. Урок 41. 00:12:41
    Mean and Median
  42. Урок 42. 00:12:39
    The 'describe' Method
  43. Урок 43. 00:12:39
    The 'describe' Method
  44. Урок 44. 00:11:02
    Using 'describe' on Non-Numeric Fields
  45. Урок 45. 00:10:36
    The 'unique' and 'nunique' Methods
  46. Урок 46. 00:06:49
    The 'value_counts' Method
  47. Урок 47. 00:02:48
    AI Tools in Colab - Overview
  48. Урок 48. 00:03:30
    Enabling AI Tools in Colab
  49. Урок 49. 00:09:33
    In-Cell Gemini AI - Part 1
  50. Урок 50. 00:12:06
    In-Cell Gemini AI - Part 2
  51. Урок 51. 00:11:02
    AI-Powered Code Completion
  52. Урок 52. 00:15:14
    The Data Science Agent (DSA)
  53. Урок 53. 00:12:59
    DSA Demos
  54. Урок 54. 00:06:08
    Prompting Best Practices
  55. Урок 55. 00:02:02
    Global Superstore Data Wrangling Project: Introduction
  56. Урок 56. 00:16:42
    Global Superstore Data Wrangling Project: Solution
  57. Урок 57. 00:02:57
    Exercise: Imposter Syndrome
  58. Урок 58. 00:04:46
    Data Wrangling Project - Phase 1 Introduction
  59. Урок 59. 00:06:59
    Data Wrangling Project - Phase 1 Solution
  60. Урок 60. 00:14:43
    The 'iloc' Method
  61. Урок 61. 00:14:02
    Indexing Basics
  62. Урок 62. 00:06:48
    The 'loc' Method
  63. Урок 63. 00:11:37
    Sorting by Index
  64. Урок 64. 00:16:05
    Sorting by Columns
  65. Урок 65. 00:09:40
    Dropping Rows by Index
  66. Урок 66. 00:11:50
    Filtering DataFrames with a Boolean Series
  67. Урок 67. 00:11:34
    Applying Other Logical Conditions
  68. Урок 68. 00:11:54
    The 'between' and 'isin' Methods
  69. Урок 69. 00:18:50
    Combining Conditions Using the AND Operator
  70. Урок 70. 00:06:08
    Combining Conditions Using the OR Operator
  71. Урок 71. 00:18:42
    Combining AND and OR
  72. Урок 72. 00:11:27
    Negation
  73. Урок 73. 00:16:23
    The 'isna' Method
  74. Урок 74. 00:09:25
    Updating DataFrame Values with loc
  75. Урок 75. 00:10:05
    Replacing DataFrame Values
  76. Урок 76. 00:15:50
    Updating Values with Boolean Masks
  77. Урок 77. 00:14:54
    Removing Null Values
  78. Урок 78. 00:09:51
    Replacing Null Values
  79. Урок 79. 00:09:30
    Identifying Duplicate Data
  80. Урок 80. 00:11:04
    Removing Duplicate Data
  81. Урок 81. 00:07:54
    The 'upper', 'lower', and 'capitalize' Methods
  82. Урок 82. 00:04:20
    The 'len' Method
  83. Урок 83. 00:15:08
    Regular Expressions
  84. Урок 84. 00:06:54
    Matching Digits
  85. Урок 85. 00:14:18
    The 'contains' Method
  86. Урок 86. 00:08:31
    The 'replace' Method - Part 1
  87. Урок 87. 00:08:14
    The 'replace' Method - Part 2
  88. Урок 88. 00:03:38
    Data Wrangling Project - Phase 2 Introduction
  89. Урок 89. 00:11:59
    Data Wrangling Project - Phase 2 Solution
  90. Урок 90. 00:11:21
    Stacking Datasets Vertically - Part 1
  91. Урок 91. 00:09:08
    Stacking Datasets Vertically - Part 2
  92. Урок 92. 00:10:33
    Importing All Excel Sheets Into a DataFrame
  93. Урок 93. 00:10:27
    Joining DataFrames with 'merge' - Part 1
  94. Урок 94. 00:08:54
    Joining DataFrames with 'merge' - Part 2
  95. Урок 95. 00:12:55
    Left and Right Joins
  96. Урок 96. 00:07:53
    Full Outer Joins
  97. Урок 97. 00:11:04
    Combining More Than Two Tables
  98. Урок 98. 00:04:26
    Data Wrangling Project - Phase 3 Introduction
  99. Урок 99. 00:08:47
    Data Wrangling Project - Phase 3 Solution
  100. Урок 100. 00:15:41
    Grouping and Aggregating 101
  101. Урок 101. 00:14:34
    Applying Multiple Aggregations
  102. Урок 102. 00:09:06
    Grouping by Multiple Columns
  103. Урок 103. 00:15:23
    The 'transform' Method
  104. Урок 104. 00:14:22
    Pythonic Pivot Tables
  105. Урок 105. 00:15:00
    Using Datetime Values as Criteria
  106. Урок 106. 00:10:29
    The 'datetime' Module - Part 1
  107. Урок 107. 00:08:52
    The 'datetime' Module - Part 2
  108. Урок 108. 00:15:11
    Date Math in Pandas
  109. Урок 109. 00:12:56
    The 'shift' Method - Part 1
  110. Урок 110. 00:10:20
    The 'shift' Method - Part 2
  111. Урок 111. 00:14:04
    Rolling Averages
  112. Урок 112. 00:07:52
    Getting Data Out of Colab
  113. Урок 113. 00:04:20
    Data Wrangling Project - Phase 4 Introduction
  114. Урок 114. 00:09:35
    Data Wrangling Project - Phase 4 Solution
  115. Урок 115. 00:04:40
    Apply-ing Functions to Data Analysis
  116. Урок 116. 00:10:44
    If Statements
  117. Урок 117. 00:11:28
    Applying Multiple Logical Conditions
  118. Урок 118. 00:13:33
    Incorporating "And" and "Or" Logic
  119. Урок 119. 00:10:18
    Creating Custom Functions
  120. Урок 120. 00:08:31
    Returning Values From Functions - Part 1
  121. Урок 121. 00:08:52
    Returning Values From Functions - Part 2
  122. Урок 122. 00:10:39
    The 'map' Method
  123. Урок 123. 00:09:36
    Using 'map' with Functions - Part 1
  124. Урок 124. 00:10:48
    Using 'map' with Functions - Part 2
  125. Урок 125. 00:10:12
    The 'apply' Method
  126. Урок 126. 00:07:16
    Applying 'apply' to Multiple Columns
  127. Урок 127. 00:05:16
    Introducing Machine Learning
  128. Урок 128. 00:10:19
    From Data to Predictions
  129. Урок 129. 00:15:29
    Data Cleaning for Machine Learning
  130. Урок 130. 00:12:16
    Encoding Categorical Data
  131. Урок 131. 00:14:19
    Training Your First Machine Learning Model
  132. Урок 132. 00:09:12
    Improving Model Accuracy with 'get_dummies'
  133. Урок 133. 00:13:03
    Feature Engineering for Machine Learning
  134. Урок 134. 00:05:30
    Data Wrangling Project - Phase 5 Introduction
  135. Урок 135. 00:14:28
    Data Wrangling Project - Phase 5 Solution
  136. Урок 136. 00:08:35
    From Tables to Text
  137. Урок 137. 00:09:41
    Fine-Tuning Transformers
  138. Урок 138. 00:09:42
    Data Wrangling for Transfomers - Project Introduction
  139. Урок 139. 00:08:49
    Data Wrangling for Transformers - Project Solution
  140. Урок 140. 00:07:34
    Creating the Label Column
  141. Урок 141. 00:12:01
    Setting Up the Training
  142. Урок 142. 00:11:41
    Training and Testing
  143. Урок 143. 00:17:13
    Deploying with Gradio
  144. Урок 144. 00:07:06
    Introducing Python in Excel
  145. Урок 145. 00:15:13
    Working with Values and Cells
  146. Урок 146. 00:16:23
    Working with Ranges and Tables
  147. Урок 147. 00:11:42
    Row-Major Order - Part 1
  148. Урок 148. 00:10:30
    Row-Major Order - Part 2
  149. Урок 149. 00:09:09
    Separation of Concerns
  150. Урок 150. 00:09:56
    Adding Dynamic Inputs
  151. Урок 151. 00:19:10
    Incorporating Power Query
  152. Урок 152. 00:09:14
    Incorporating AI Tools
  153. Урок 153. 00:09:10
    The Python Editor
  154. Урок 154. 00:12:53
    Machine Learning Demo - Part 1
  155. Урок 155. 00:06:37
    Machine Learning Demo - Part 2
  156. Урок 156. 00:13:57
    Data Visualization Demo - Part 1
  157. Урок 157. 00:10:58
    Data Visualization Demo - Part 2
  158. Урок 158. 00:05:54
    Sentiment Analysis Project: Introduction
  159. Урок 159. 00:17:34
    Sentiment Analysis Project: Solution
  160. Урок 160. 00:01:18
    Thank You!