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[FreeTutorials.Us] datascience
magnet:?xt=urn:btih:eb6cfc789f1af98bbc0ec198e1ca96eb93a12725&dn=[FreeTutorials.Us] datascience
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eb6cfc789f1af98bbc0ec198e1ca96eb93a12725
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207
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8.54 GB
文件大小
2018-6-9 22:33
创建日期
2024-6-20 12:51
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FreeTutorials
Us
datascience
01 Get Excited/001 Welcome to Data Science A-ZTM.mp4 34.78 MB
02 What is Data Science/002 Intro what you will learn in this section.mp4 7.7 MB
02 What is Data Science/003 Profession of the future.mp4 26.89 MB
02 What is Data Science/004 Areas of Data Science.mp4 19.16 MB
02 What is Data Science/005 IMPORTANT Course Pathways.mp4 18.64 MB
03 --------------------------- Part 1 Visualisation ---------------------------/007 Welcome to Part 1.mp4 30.38 MB
04 Introduction to Tableau/008 Intro what you will learn in this section.mp4 13.34 MB
04 Introduction to Tableau/009 Installing Tableau Desktop and Tableau Public FREE.mp4 41.92 MB
04 Introduction to Tableau/010 Challenge description view data in file.mp4 21.16 MB
04 Introduction to Tableau/011 Connecting Tableau to a Data file - CSV file.mp4 24.9 MB
04 Introduction to Tableau/012 Navigating Tableau - Measures and Dimensions.mp4 25.14 MB
04 Introduction to Tableau/013 Creating a calculated field.mp4 23.3 MB
04 Introduction to Tableau/014 Adding colours.mp4 25.94 MB
04 Introduction to Tableau/015 Adding labels and formatting.mp4 41.71 MB
04 Introduction to Tableau/016 Exporting your worksheet.mp4 37.37 MB
04 Introduction to Tableau/017 Section Recap.mp4 5.62 MB
05 How to use Tableau for Data Mining/018 Intro what you will learn in this section.mp4 13.28 MB
05 How to use Tableau for Data Mining/019 Get the Dataset Project Overview.mp4 24.06 MB
05 How to use Tableau for Data Mining/020 Connecting Tableau to an Excel File.mp4 19.75 MB
05 How to use Tableau for Data Mining/021 How to visualise an ad-hoc A-B test in Tableau.mp4 19.84 MB
05 How to use Tableau for Data Mining/022 Working with Aliases.mp4 16.39 MB
05 How to use Tableau for Data Mining/023 Adding a Reference Line.mp4 21.91 MB
05 How to use Tableau for Data Mining/024 Looking for anomalies.mp4 34.41 MB
05 How to use Tableau for Data Mining/025 Handy trick to validate your approach data.mp4 37.28 MB
05 How to use Tableau for Data Mining/026 Section Recap.mp4 16.2 MB
06 Advanced Data Mining With Tableau/027 Intro what you will learn in this section.mp4 15.2 MB
06 Advanced Data Mining With Tableau/028 Creating bins Visualizing distributions.mp4 44.17 MB
06 Advanced Data Mining With Tableau/029 Creating a classification test for a numeric variable.mp4 20.8 MB
06 Advanced Data Mining With Tableau/030 Combining two charts and working with them in Tableau.mp4 26.91 MB
06 Advanced Data Mining With Tableau/031 Validating Tableau Data Mining with a Chi-Squared test.mp4 50.48 MB
06 Advanced Data Mining With Tableau/032 Chi-Squared test when there is more than 2 categories.mp4 21.34 MB
06 Advanced Data Mining With Tableau/033 Visualising Balance and Estimated Salary distribution.mp4 71.09 MB
06 Advanced Data Mining With Tableau/034 Bonus Chi-Squared Test Stats Tutorial.mp4 75.04 MB
06 Advanced Data Mining With Tableau/035 Bonus Chi-Squared Test Part 2 Stats Tutorial.mp4 39.63 MB
06 Advanced Data Mining With Tableau/036 Section Recap.mp4 19.66 MB
06 Advanced Data Mining With Tableau/037 Part Completed.mp4 2.18 MB
07 --------------------------- Part 2 Modelling ---------------------------/038 Welcome to Part 2.mp4 50.36 MB
08 Stats Refresher/039 Intro what you will learn in this section.mp4 7.22 MB
08 Stats Refresher/040 Types of variables Categorical vs Numeric.mp4 13.04 MB
08 Stats Refresher/041 Types of regressions.mp4 10.33 MB
08 Stats Refresher/042 Ordinary Least Squares.mp4 5.13 MB
08 Stats Refresher/043 R-squared.mp4 7.87 MB
08 Stats Refresher/044 Adjusted R-squared.mp4 16.39 MB
09 Simple Linear Regression/045 Intro what you will learn in this section.mp4 12.68 MB
09 Simple Linear Regression/046 Introduction to Gretl.mp4 22.87 MB
09 Simple Linear Regression/047 Get the dataset.mp4 18.56 MB
09 Simple Linear Regression/048 Import data and run descriptive statistics.mp4 14.41 MB
09 Simple Linear Regression/049 Reading Linear Regression Output.mp4 29.67 MB
09 Simple Linear Regression/050 Plotting and analysing the graph.mp4 31.02 MB
10 Multiple Linear Regression/051 Intro what you will learn in this section.mp4 26.84 MB
10 Multiple Linear Regression/052 Caveat assumptions of a linear regression.mp4 4.32 MB
10 Multiple Linear Regression/053 Get the dataset.mp4 35.95 MB
10 Multiple Linear Regression/054 Dummy Variables.mp4 41.53 MB
10 Multiple Linear Regression/055 Dummy Variable Trap.mp4 12.51 MB
10 Multiple Linear Regression/056 Ways to build a model BACKWARD FORWARD STEPWISE.mp4 25.67 MB
10 Multiple Linear Regression/057 Backward Elimination - Practice time.mp4 95.23 MB
10 Multiple Linear Regression/058 Using Adjusted R-squared to create Robust models.mp4 95.66 MB
10 Multiple Linear Regression/059 Interpreting coefficients of MLR.mp4 88.9 MB
10 Multiple Linear Regression/060 Section Recap.mp4 16.51 MB
11 Logistic Regression/061 Intro what you will learn in this section.mp4 37.19 MB
11 Logistic Regression/062 Get the dataset.mp4 8.99 MB
11 Logistic Regression/063 Binary outcome YesNo-Type Business Problems.mp4 36.2 MB
11 Logistic Regression/064 Logistic regression intuition.mp4 42.99 MB
11 Logistic Regression/065 Your first logistic regression.mp4 41.71 MB
11 Logistic Regression/066 False Positives and False Negatives.mp4 22.87 MB
11 Logistic Regression/067 Confusion Matrix.mp4 11.01 MB
11 Logistic Regression/068 Interpreting coefficients of a logistic regression.mp4 50.74 MB
12 Building a robust geodemographic segmentation model/069 Intro what you will learn in this section.mp4 15.3 MB
12 Building a robust geodemographic segmentation model/070 Get the dataset.mp4 27.11 MB
12 Building a robust geodemographic segmentation model/071 What is geo-demographic segmenation.mp4 15.82 MB
12 Building a robust geodemographic segmentation model/072 Lets build the model - first iteration.mp4 34.4 MB
12 Building a robust geodemographic segmentation model/073 Lets build the model - backward elimination STEP-BY-STEP.mp4 97.41 MB
12 Building a robust geodemographic segmentation model/074 Transforming independent variables.mp4 52.37 MB
12 Building a robust geodemographic segmentation model/075 Creating derived variables.mp4 41.84 MB
12 Building a robust geodemographic segmentation model/076 Checking for multicollinearity using VIF.mp4 86.79 MB
12 Building a robust geodemographic segmentation model/077 Correlation Matrix and Multicollinearity Intuition.mp4 48.82 MB
12 Building a robust geodemographic segmentation model/078 Model is Ready and Section Recap.mp4 35.01 MB
13 Assessing your model/079 Intro what you will learn in this section.mp4 8.89 MB
13 Assessing your model/080 Accuracy paradox.mp4 5.99 MB
13 Assessing your model/081 Cumulative Accuracy Profile CAP.mp4 27.43 MB
13 Assessing your model/082 How to build a CAP curve in Excel.mp4 126.96 MB
13 Assessing your model/083 Assessing your model using the CAP curve.mp4 28.47 MB
13 Assessing your model/084 Get my CAP curve template.mp4 44.86 MB
13 Assessing your model/085 How to use test data to prevent overfitting your model.mp4 13.76 MB
13 Assessing your model/086 Applying the model to test data.mp4 88.64 MB
13 Assessing your model/087 Comparing training performance and test performance.mp4 87.31 MB
13 Assessing your model/088 Section Recap.mp4 12.61 MB
14 Drawing insights from your model/089 Intro what you will learn in this section.mp4 8.35 MB
14 Drawing insights from your model/090 Power insights from your CAP.mp4 85.59 MB
14 Drawing insights from your model/091 Coefficients of a Logistic Regression - Plan of Attack advanced topic.mp4 13.66 MB
14 Drawing insights from your model/092 Odds ratio advanced topic.mp4 39.85 MB
14 Drawing insights from your model/093 Odds Ratio vs Coefficients in a Logistic Regression advanced topic.mp4 19.55 MB
14 Drawing insights from your model/094 Deriving insights from your coefficients advanced topic.mp4 92.35 MB
14 Drawing insights from your model/095 Section Recap.mp4 9.79 MB
15 Model maintenance/096 Intro what you will learn in this section.mp4 9.45 MB
15 Model maintenance/097 What does model deterioration look like.mp4 22.6 MB
15 Model maintenance/098 Why do models deteriorate.mp4 80.69 MB
15 Model maintenance/099 Three levels of maintenance for deployed models.mp4 18.61 MB
15 Model maintenance/100 Section Recap.mp4 4.4 MB
16 --------------------------- Part 3 Data Preparation ---------------------------/101 Welcome to Part 3.mp4 32.7 MB
17 Business Intelligence BI Tools/102 Intro what you will learn in this section.mp4 5.69 MB
17 Business Intelligence BI Tools/103 Working with Data.mp4 2.88 MB
17 Business Intelligence BI Tools/104 What is a Data Warehouse What is a Database.mp4 13.66 MB
17 Business Intelligence BI Tools/105 Setting up Microsoft SQL Server 2014 for practice.mp4 20.12 MB
17 Business Intelligence BI Tools/106 Important Practice Database.mp4 22.79 MB
17 Business Intelligence BI Tools/107 ETL for Data Science - what is Extract Transform Load ETL.mp4 4.12 MB
17 Business Intelligence BI Tools/108 Microsoft BI Tools What is SSDT-BI and what are SSISSSASSSRS.mp4 10.31 MB
17 Business Intelligence BI Tools/109 Installing SSDT with MSVS Shell.mp4 25.42 MB
18 ETL Phase 1 Data Wrangling before the Load/110 Intro what you will learn in this section.mp4 14.54 MB
18 ETL Phase 1 Data Wrangling before the Load/111 Preparing your folder structure for your Data Science project.mp4 6.75 MB
18 ETL Phase 1 Data Wrangling before the Load/112 Download the dataset for this section.mp4 5.38 MB
18 ETL Phase 1 Data Wrangling before the Load/113 Two things you HAVE to do before the load.mp4 35.99 MB
18 ETL Phase 1 Data Wrangling before the Load/114 Notepad.mp4 6.04 MB
18 ETL Phase 1 Data Wrangling before the Load/115 Editpad Lite.mp4 11.28 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/116 Intro what you will learn in this section.mp4 14.66 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/117 Starting and navigating an SSIS Project.mp4 8.87 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/118 Creating a flat file source task and OLE DB destination.mp4 8.49 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/119 Setting up your flat file source connection.mp4 29.49 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/120 Setting up your database connection and creating a RAW table.mp4 41.37 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/121 Run the Upload Disable.mp4 17.82 MB
19 ETL Phase 2 Step-by-step guide to uploading data using SSIS/122 Due Dilligence Upload Quality Assurance.mp4 18.12 MB
20 Handling errors during ETL Phases 1 2/123 Intro what you will learn in this section.mp4 17.96 MB
20 Handling errors during ETL Phases 1 2/124 Download the dataset for this section.mp4 3.64 MB
20 Handling errors during ETL Phases 1 2/125 How excel can mess up your data.mp4 110.92 MB
20 Handling errors during ETL Phases 1 2/126 Bulletproof Blueprint for Data Wrangling before the Load.mp4 126.45 MB
20 Handling errors during ETL Phases 1 2/127 SSIS Error Text qualifier not specified.mp4 46.19 MB
20 Handling errors during ETL Phases 1 2/128 What do you do when your source file is corrupt Part 1.mp4 257.15 MB
20 Handling errors during ETL Phases 1 2/129 What do you do when your source file is corrupt Part 2.mp4 60.15 MB
20 Handling errors during ETL Phases 1 2/130 SSIS Error Data truncation.mp4 243.6 MB
20 Handling errors during ETL Phases 1 2/131 Handy trick for finding anomalies in SQL.mp4 35.75 MB
20 Handling errors during ETL Phases 1 2/132 Automating Error Handling in SSIS Conditional Split.mp4 48 MB
20 Handling errors during ETL Phases 1 2/133 Automating Error Handling in SSIS Conditional Split Level 2.mp4 72.72 MB
20 Handling errors during ETL Phases 1 2/134 How to analyze the error files.mp4 238.99 MB
20 Handling errors during ETL Phases 1 2/135 Due Dilligence the one thing you HAVE to do every time.mp4 44.54 MB
20 Handling errors during ETL Phases 1 2/136 Types of Errors in SSIS.mp4 8.78 MB
20 Handling errors during ETL Phases 1 2/137 Summary.mp4 48.39 MB
20 Handling errors during ETL Phases 1 2/138 Homework.mp4 95.67 MB
21 SQL Programming for Data Science/139 Intro what you will learn in this section.mp4 11.24 MB
21 SQL Programming for Data Science/140 Download the dataset for this section.mp4 3.01 MB
21 SQL Programming for Data Science/141 Getting To Know MS SQL Management Studio.mp4 8.09 MB
21 SQL Programming for Data Science/142 Shortcut to upload the data.mp4 13.82 MB
21 SQL Programming for Data Science/143 SELECT Statement.mp4 48.9 MB
21 SQL Programming for Data Science/144 Using the WHERE clause to filter data.mp4 59.3 MB
21 SQL Programming for Data Science/145 How to use Wildcards Regular Expressions in SQL and _.mp4 41.68 MB
21 SQL Programming for Data Science/146 Comments in SQL.mp4 19.24 MB
21 SQL Programming for Data Science/147 Order By.mp4 53.73 MB
21 SQL Programming for Data Science/148 Data Types in SQL.mp4 16.09 MB
21 SQL Programming for Data Science/149 Implicit Data Conversion in SQL.mp4 24.45 MB
21 SQL Programming for Data Science/150 Using Cast vs Convert.mp4 32.18 MB
21 SQL Programming for Data Science/151 Working with NULLs.mp4 37.28 MB
21 SQL Programming for Data Science/152 Understanding how LEFT RIGHT INNER and OUTER joins work.mp4 18.36 MB
21 SQL Programming for Data Science/153 Joins with duplicate values.mp4 7.92 MB
21 SQL Programming for Data Science/154 Joining on multiple fields.mp4 17.84 MB
21 SQL Programming for Data Science/155 Practicing Joins.mp4 57.45 MB
22 ETL Phase 3 Data Wrangling after the load/156 Intro what you will learn in this section.mp4 19.4 MB
22 ETL Phase 3 Data Wrangling after the load/157 RAW WRK DRV tables.mp4 13.09 MB
22 ETL Phase 3 Data Wrangling after the load/158 Download the dataset for this section.mp4 5.29 MB
22 ETL Phase 3 Data Wrangling after the load/159 Create your first Stored Proc in SQL.mp4 27.17 MB
22 ETL Phase 3 Data Wrangling after the load/160 Executing Stored Procedures.mp4 19.24 MB
22 ETL Phase 3 Data Wrangling after the load/161 Modifying Stored Procedures.mp4 63.76 MB
22 ETL Phase 3 Data Wrangling after the load/162 Create table.mp4 61.44 MB
22 ETL Phase 3 Data Wrangling after the load/163 Insert INTO.mp4 22.51 MB
22 ETL Phase 3 Data Wrangling after the load/164 Check if table exists drop table Truncate.mp4 48.67 MB
22 ETL Phase 3 Data Wrangling after the load/165 Intermediate Recap - Procs.mp4 9.65 MB
22 ETL Phase 3 Data Wrangling after the load/166 Create the proc for the second file.mp4 123.94 MB
22 ETL Phase 3 Data Wrangling after the load/167 Adding leading zeros.mp4 80.71 MB
22 ETL Phase 3 Data Wrangling after the load/168 Converting data on the fly.mp4 78.06 MB
22 ETL Phase 3 Data Wrangling after the load/169 How to create a proc template.mp4 39.04 MB
22 ETL Phase 3 Data Wrangling after the load/170 Archiving Procs.mp4 40.4 MB
22 ETL Phase 3 Data Wrangling after the load/171 What you can do with these tables going forward drv files etc..mp4 110.3 MB
23 Handling errors during ETL Phase 3/172 Intro what you will learn in this section.mp4 18.78 MB
23 Handling errors during ETL Phase 3/173 Download the dataset for this section.mp4 2.54 MB
23 Handling errors during ETL Phase 3/174 Upload the data to RAW table.mp4 144.55 MB
23 Handling errors during ETL Phase 3/175 Create Stored Proc.mp4 58.2 MB
23 Handling errors during ETL Phase 3/176 How to deal with errors using the isnumeric function.mp4 61.8 MB
23 Handling errors during ETL Phase 3/177 How to deal errors using the len function.mp4 62.78 MB
23 Handling errors during ETL Phase 3/178 How to deal with errors using the isdate function.mp4 68.88 MB
23 Handling errors during ETL Phase 3/179 Additional Quality Assurance check Balance.mp4 27.52 MB
23 Handling errors during ETL Phase 3/180 Additional Quality Assurance check ZipCode.mp4 44.81 MB
23 Handling errors during ETL Phase 3/181 Additional Quality Assurance check Birthday.mp4 24.79 MB
23 Handling errors during ETL Phase 3/182 Part Completed.mp4 50.11 MB
23 Handling errors during ETL Phase 3/183 ETL Error Handling Vehicle Service Project.mp4 34.35 MB
24 --------------------------- Part 4 Communication ---------------------------/184 Welcome to Part 4.mp4 15.38 MB
25 Working with people/185 Intro what you will learn in this section.mp4 11.71 MB
25 Working with people/186 Cross-departmental Work.mp4 71.4 MB
25 Working with people/187 Come to me with a Business Problem.mp4 38.4 MB
25 Working with people/188 Setting expectations and pre-project communication.mp4 54.94 MB
25 Working with people/189 Go and sit with them.mp4 85.23 MB
25 Working with people/190 The art of saying No.mp4 87.38 MB
25 Working with people/191 Sometimes you have to go to the top.mp4 41.03 MB
25 Working with people/192 Building a data culture.mp4 82.32 MB
26 Presenting for Data Scientists/193 Intro what you will learn in this section.mp4 27.47 MB
26 Presenting for Data Scientists/194 Case study.mp4 22.19 MB
26 Presenting for Data Scientists/195 Analysing the intro.mp4 54.54 MB
26 Presenting for Data Scientists/196 Intro dissection - recap.mp4 165.2 MB
26 Presenting for Data Scientists/197 REAL Data Science Presentation Walkthrough - Make Your Audience Say WOW.mp4 104.28 MB
26 Presenting for Data Scientists/198 My brainstorming method.mp4 54.9 MB
26 Presenting for Data Scientists/199 How to present to executives.mp4 89.44 MB
26 Presenting for Data Scientists/200 The truth is not always pretty.mp4 46.83 MB
26 Presenting for Data Scientists/201 Passion and the Wow-factor.mp4 34.31 MB
26 Presenting for Data Scientists/202 Bonus my full presentation LIVE 2015.mp4 88.48 MB
27 Homework Solutions/204 Advanced Data Mining with Tableau Visualising Credit Score Tenure.mp4 18.66 MB
27 Homework Solutions/205 Advanced Data Mining with Tableau Chi-Squared Test for Country.mp4 13.72 MB
27 Homework Solutions/206 ETL Error Handling Phases 1 and 2.mp4 238.98 MB
27 Homework Solutions/207 ETL Error Handling Vehicle Service Project Part 1 of 3.mp4 183.53 MB
27 Homework Solutions/208 ETL Error Handling Vehicle Service Project Part 2 of 3.mp4 102.91 MB
27 Homework Solutions/209 ETL Error Handling Vehicle Service Project Part 3 of 3.mp4 138.83 MB
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