Data Science A-Z™ Hands-On Exercises & ChatGPT Bonus [2023]

Files Included :

1 - Welcome to Data Science AZ™.mp4 (48.84 MB)
MP4
58 - Intro what you will learn in this section.mp4 (7.4 MB)
MP4
59 - Caveat assumptions of a linear regression.mp4 (3.04 MB)
MP4
60 - Get the dataset.mp4 (32.12 MB)
MP4
61 - Dummy Variables.mp4 (20.81 MB)
MP4
62 - Dummy Variable Trap.mp4 (7.38 MB)
MP4
63 - Understanding the P.mp4 (23.16 MB)
MP4
64 - Ways to build a model BACKWARD FORWARD STEPWISE.mp4 (74.36 MB)
MP4
65 - Backward Elimination.mp4 (114.96 MB)
MP4
66 - Using Adjusted R.mp4 (54.53 MB)
MP4
67 - Interpreting coefficients of MLR.mp4 (103.57 MB)
MP4
68 - Section Recap.mp4 (9.27 MB)
MP4
69 - Intro what you will learn in this section.mp4 (18.07 MB)
MP4
70 - Get the dataset.mp4 (9.69 MB)
MP4
71 - Binary outcome YesNo.mp4 (17.91 MB)
MP4
72 - Logistic regression intuition.mp4 (62.91 MB)
MP4
73 - Your first logistic regression.mp4 (37.83 MB)
MP4
74 - False Positives and False Negatives.mp4 (16.3 MB)
MP4
75 - Confusion Matrix.mp4 (7.93 MB)
MP4
76 - Interpreting coefficients of a logistic regression.mp4 (47.69 MB)
MP4
77 - Intro what you will learn in this section.mp4 (4.67 MB)
MP4
78 - Get the dataset.mp4 (61.32 MB)
MP4
79 - What is geo.mp4 (15.78 MB)
MP4
80 - Lets build the model.mp4 (19.31 MB)
MP4
81 - Lets build the model.mp4 (71.05 MB)
MP4
82 - Transforming independent variables.mp4 (31.69 MB)
MP4
83 - Creating derived variables.mp4 (16.17 MB)
MP4
84 - Checking for multicollinearity using VIF.mp4 (20.58 MB)
MP4
85 - Correlation Matrix and Multicollinearity Intuition.mp4 (21.37 MB)
MP4
86 - Model is Ready and Section Recap.mp4 (17.12 MB)
MP4
87 - Intro what you will learn in this section.mp4 (2.81 MB)
MP4
88 - Accuracy paradox.mp4 (4.11 MB)
MP4
89 - Cumulative Accuracy Profile CAP.mp4 (37.91 MB)
MP4
90 - How to build a CAP curve in Excel.mp4 (133.64 MB)
MP4
91 - Assessing your model using the CAP curve.mp4 (24.27 MB)
MP4
92 - Get my CAP curve template.mp4 (39.96 MB)
MP4
93 - How to use test data to prevent overfitting your model.mp4 (8.86 MB)
MP4
94 - Applying the model to test data.mp4 (84.2 MB)
MP4
95 - Comparing training performance and test performance.mp4 (83.02 MB)
MP4
96 - Section Recap.mp4 (7.19 MB)
MP4
100 - Odds ratio advanced topic.mp4 (40.1 MB)
MP4
101 - Odds Ratio vs Coefficients in a Logistic Regression advanced topic.mp4 (12.62 MB)
MP4
102 - Deriving insights from your coefficients advanced topic.mp4 (114.5 MB)
MP4
103 - Section Recap.mp4 (6.17 MB)
MP4
97 - Intro what you will learn in this section.mp4 (2.53 MB)
MP4
98 - Power insights from your CAP.mp4 (50.35 MB)
MP4
99 - Coefficients of a Logistic Regression.mp4 (8.96 MB)
MP4
104 - Intro what you will learn in this section.mp4 (2.8 MB)
MP4
105 - What does model deterioration look like.mp4 (30.13 MB)
MP4
106 - Why do models deteriorate.mp4 (51.44 MB)
MP4
107 - Three levels of maintenance for deployed models.mp4 (14.39 MB)
MP4
108 - Section Recap.mp4 (2.83 MB)
MP4
109 - Welcome to Part 3.mp4 (40.19 MB)
MP4
110 - Intro what you will learn in this section.mp4 (1.69 MB)
MP4
111 - Working with Data.mp4 (4.08 MB)
MP4
112 - What is a Data Warehouse What is a Database.mp4 (7.99 MB)
MP4
113 - Setting up Microsoft SQL Server 2014 for practice.mp4 (18.74 MB)
MP4
114 - Important Practice Database.mp4 (23.33 MB)
MP4
115 - ETL for Data Science.mp4 (3.2 MB)
MP4
116 - Microsoft BI Tools What is SSDT.mp4 (6.74 MB)
MP4
117 - Installing SSDT with MSVS Shell.mp4 (14.28 MB)
MP4
118 - Intro what you will learn in this section.mp4 (9.08 MB)
MP4
119 - Preparing your folder structure for your Data Science project.mp4 (4.43 MB)
MP4
120 - Download the dataset for this section.mp4 (2.97 MB)
MP4
121 - Two things you HAVE to do before the load.mp4 (35.29 MB)
MP4
122 - Notepad.mp4 (2.86 MB)
MP4
123 - Editpad Lite.mp4 (5.43 MB)
MP4
124 - Intro what you will learn in this section.mp4 (4.88 MB)
MP4
125 - Starting and navigating an SSIS Project.mp4 (4.66 MB)
MP4
126 - Creating a flat file source task and OLE DB destination.mp4 (5.33 MB)
MP4
127 - Setting up your flat file source connection.mp4 (27.69 MB)
MP4
128 - Setting up your database connection and creating a RAW table.mp4 (26.39 MB)
MP4
129 - Run the Upload & Disable.mp4 (10.14 MB)
MP4
130 - Due Dilligence Upload Quality Assurance.mp4 (5.99 MB)
MP4
10 - IMPORTANT Course Pathways.mp4 (27.43 MB)
MP4
6 - Intro what you will learn in this section.mp4 (4.19 MB)
MP4
7 - Updates on Udemy Reviews.mp4 (3.23 MB)
MP4
8 - Profession of the future.mp4 (38.27 MB)
MP4
9 - Areas of Data Science.mp4 (23.91 MB)
MP4
131 - Intro what you will learn in this section.mp4 (5 MB)
MP4
132 - Download the dataset for this section.mp4 (1.8 MB)
MP4
133 - How excel can mess up your data.mp4 (59.88 MB)
MP4
134 - Bulletproof Blueprint for Data Wrangling before the Load.mp4 (58.02 MB)
MP4
135 - SSIS Error Text qualifier not specified.mp4 (25.82 MB)
MP4
136 - What do you do when your source file is corrupt Part 1.mp4 (301.13 MB)
MP4
137 - What do you do when your source file is corrupt Part 2.mp4 (71.37 MB)
MP4
138 - SSIS Error Data truncation.mp4 (114.19 MB)
MP4
139 - Handy trick for finding anomalies in SQL.mp4 (27.22 MB)
MP4
140 - Automating Error Handling in SSIS Conditional Split.mp4 (62.94 MB)
MP4
141 - Automating Error Handling in SSIS Conditional Split Level 2.mp4 (63.6 MB)
MP4
142 - How to analyze the error files.mp4 (213.31 MB)
MP4
143 - Due Dilligence the one thing you HAVE to do every time.mp4 (45.2 MB)
MP4
144 - Types of Errors in SSIS.mp4 (5.99 MB)
MP4
145 - Summary.mp4 (31 MB)
MP4
146 - Homework.mp4 (57.8 MB)
MP4
147 - Intro what you will learn in this section.mp4 (5.91 MB)
MP4
148 - Download the dataset for this section.mp4 (1.41 MB)
MP4
149 - Getting To Know MS SQL Management Studio.mp4 (5.42 MB)
MP4
150 - Shortcut to upload the data.mp4 (12.08 MB)
MP4
151 - SELECT Statement.mp4 (18.59 MB)
MP4
152 - Using the WHERE clause to filter data.mp4 (18.36 MB)
MP4
153 - How to use Wildcards Regular Expressions in SQL and.mp4 (14.35 MB)
MP4
154 - Comments in SQL.mp4 (6.81 MB)
MP4
155 - Order By.mp4 (18.26 MB)
MP4
156 - Data Types in SQL.mp4 (11.4 MB)
MP4
157 - Implicit Data Conversion in SQL.mp4 (15.45 MB)
MP4
158 - Using Cast vs Convert.mp4 (12.08 MB)
MP4
159 - Working with NULLs.mp4 (21.5 MB)
MP4
160 - Understanding how LEFT RIGHT INNER and OUTER joins work.mp4 (12.1 MB)
MP4
161 - Joins with duplicate values.mp4 (5.28 MB)
MP4
162 - Joining on multiple fields.mp4 (19.72 MB)
MP4
163 - Practicing Joins.mp4 (21.04 MB)
MP4
164 - Intro what you will learn in this section.mp4 (10.84 MB)
MP4
165 - RAW WRK DRV tables.mp4 (9.83 MB)
MP4
166 - Download the dataset for this section.mp4 (3.22 MB)
MP4
167 - Create your first Stored Proc in SQL.mp4 (10.9 MB)
MP4
168 - Executing Stored Procedures.mp4 (8.23 MB)
MP4
169 - Modifying Stored Procedures.mp4 (34.88 MB)
MP4
170 - Create table.mp4 (42.97 MB)
MP4
171 - Insert INTO.mp4 (56.49 MB)
MP4
172 - Check if table exists drop table Truncate.mp4 (18.48 MB)
MP4
173 - Intermediate Recap.mp4 (6.9 MB)
MP4
174 - Create the proc for the second file.mp4 (63.51 MB)
MP4
175 - Adding leading zeros.mp4 (32.75 MB)
MP4
176 - Converting data on the fly.mp4 (93.71 MB)
MP4
177 - How to create a proc template.mp4 (23.98 MB)
MP4
178 - Archiving Procs.mp4 (18.82 MB)
MP4
179 - What you can do with these tables going forward drv files etc.mp4 (59.24 MB)
MP4
180 - Intro what you will learn in this section.mp4 (10.13 MB)
MP4
181 - Download the dataset for this section.mp4 (1.63 MB)
MP4
182 - Upload the data to RAW table.mp4 (133.53 MB)
MP4
183 - Create Stored Proc.mp4 (43.21 MB)
MP4
184 - How to deal with errors using the isnumeric function.mp4 (37.41 MB)
MP4
185 - How to deal errors using the len function.mp4 (37.14 MB)
MP4
186 - How to deal with errors using the isdate function.mp4 (39.32 MB)
MP4
187 - Additional Quality Assurance check Balance.mp4 (17.53 MB)
MP4
188 - Additional Quality Assurance check ZipCode.mp4 (39.32 MB)
MP4
189 - Additional Quality Assurance check Birthday.mp4 (14.7 MB)
MP4
190 - Part Completed.mp4 (31 MB)
MP4
191 - ETL Error Handling Vehicle Service Project.mp4 (18.53 MB)
MP4
192 - Welcome to Part 4.mp4 (25.42 MB)
MP4
193 - Intro what you will learn in this section.mp4 (4.45 MB)
MP4
194 - Cross.mp4 (49.12 MB)
MP4
195 - Come to me with a Business Problem.mp4 (47.36 MB)
MP4
196 - Setting expectations and pre.mp4 (40.45 MB)
MP4
197 - Go and sit with them.mp4 (54.85 MB)
MP4
198 - The art of saying No.mp4 (62.85 MB)
MP4
199 - Sometimes you have to go to the top.mp4 (30.16 MB)
MP4
200 - Building a data culture.mp4 (58.83 MB)
MP4
201 - Intro what you will learn in this section.mp4 (10.22 MB)
MP4
202 - Case study.mp4 (22.19 MB)
MP4
203 - Analysing the intro.mp4 (67.88 MB)
MP4
204 - Intro dissection.mp4 (56.83 MB)
MP4
205 - REAL Data Science Presentation Walkthrough.mp4 (147.03 MB)
MP4
206 - My brainstorming method.mp4 (35.52 MB)
MP4
207 - How to present to executives.mp4 (32.73 MB)
MP4
208 - The truth is not always pretty.mp4 (16.61 MB)
MP4
209 - Passion and the Wow.mp4 (12.1 MB)
MP4
210 - Bonus my full presentation LIVE 2015.mp4 (52.85 MB)
MP4
212 - Advanced Data Mining with Tableau Visualising Credit Score & Tenure.mp4 (26.93 MB)
MP4
213 - Advanced Data Mining with Tableau Chi.mp4 (29.41 MB)
MP4
214 - ETL Error Handling Phases 1 and 2.mp4 (207.21 MB)
MP4
215 - ETL Error Handling Vehicle Service Project Part 1 of 3.mp4 (170.94 MB)
MP4
216 - ETL Error Handling Vehicle Service Project Part 2 of 3.mp4 (56.5 MB)
MP4
217 - ETL Error Handling Vehicle Service Project Part 3 of 3.mp4 (148.99 MB)
MP4
218 - THANK YOU bonus video.mp4 (53.88 MB)
MP4
13 - Welcome to Part 1.mp4 (28.47 MB)
MP4
14 - Intro what you will learn in this section.mp4 (5.18 MB)
MP4
15 - Installing Tableau Desktop and Tableau Public FREE.mp4 (13.61 MB)
MP4
16 - Challenge description view data in file.mp4 (16.44 MB)
MP4
17 - Connecting Tableau to a Data file.mp4 (11.45 MB)
MP4
18 - Navigating Tableau.mp4 (14.74 MB)
MP4
19 - Creating a calculated field.mp4 (11.67 MB)
MP4
20 - Adding colours.mp4 (14.44 MB)
MP4
21 - Adding labels and formatting.mp4 (22.23 MB)
MP4
22 - Exporting your worksheet.mp4 (13.64 MB)
MP4
23 - Section Recap.mp4 (6.92 MB)
MP4
24 - Intro what you will learn in this section.mp4 (8.46 MB)
MP4
25 - Get the Dataset Project Overview.mp4 (59.74 MB)
MP4
26 - Connecting Tableau to an Excel File.mp4 (10.51 MB)
MP4
27 - How to visualise an AB test in Tableau.mp4 (28.83 MB)
MP4
28 - Working with Aliases.mp4 (10.33 MB)
MP4
29 - Adding a Reference Line.mp4 (13.4 MB)
MP4
30 - Looking for anomalies.mp4 (20.75 MB)
MP4
31 - Handy trick to validate your approach data.mp4 (28.95 MB)
MP4
32 - Section Recap.mp4 (9.8 MB)
MP4
33 - Intro what you will learn in this section.mp4 (4.22 MB)
MP4
34 - Creating bins & Visualizing distributions.mp4 (26 MB)
MP4
35 - Creating a classification test for a numeric variable.mp4 (29.68 MB)
MP4
36 - Combining two charts and working with them in Tableau.mp4 (31.39 MB)
MP4
37 - Validating Tableau Data Mining with a Chi.mp4 (38.75 MB)
MP4
38 - Chi.mp4 (38.92 MB)
MP4
40 - Visualising Balance and Estimated Salary distribution.mp4 (95.81 MB)
MP4
41 - Bonus Chi.mp4 (98.56 MB)
MP4
42 - Bonus Chi.mp4 (43.11 MB)
MP4
43 - Section Recap.mp4 (11.46 MB)
MP4
44 - Part Completed.mp4 (2.52 MB)
MP4
45 - Welcome to Part 2.mp4 (59.44 MB)
MP4
46 - Intro what you will learn in this section.mp4 (2.18 MB)
MP4
47 - Types of variables Categorical vs Numeric.mp4 (9.54 MB)
MP4
48 - Types of regressions.mp4 (13.82 MB)
MP4
49 - Ordinary Least Squares.mp4 (6.22 MB)
MP4
50 - Rsquared.mp4 (6.74 MB)
MP4
51 - Adjusted R.mp4 (18.84 MB)
MP4
52 - Intro what you will learn in this section.mp4 (3.59 MB)
MP4
53 - Introduction to Gretl.mp4 (17.43 MB)
MP4
54 - Get the dataset.mp4 (17.84 MB)
MP4
55 - Import data and run descriptive statistics.mp4 (8.9 MB)
MP4
56 - Reading Linear Regression Output.mp4 (15.74 MB)
MP4
57 - Plotting and analysing the graph.mp4 (11.12 MB)
MP4