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Author Topic: 我欲因之梦寥廓,芙蓉国里尽朝晖。大公司数据专家讲授实际经验 转行利器 Tableau 第5期, 02/01 - 03/14/20  (Read 7336 times)

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Tableau is one of the most demanding software application for data visualization, report and dashboard.

Tableau公司将数据运算与美观的图表完美地嫁接在一起。它的程序很容易上手,各公司可以用它将大量数据拖放到数字“画布”上,转眼间就能创建好各种图表。这一软件的理念是,界面上的数据越容易操控,公司对自己在所在业务领域里的所作所为到底是正确还是错误,就能了解得越透彻。

Tableau Desktop 是基于斯坦福大学突破性技术的软件应用程序。它帮助您生动地分析实际存在的任何结构化数据,以在几分钟内生成美观的图表、坐标图、仪表盘与报告。利用 Tableau 简便的拖放式界面,您可以自定义视图、布局、形状、颜色等等,帮助您展现自己的数据视角。
您将爱上 Tableau Desktop 的原因
将数据分析变得轻而易举。轻松的拖放式界面。
适合您的世界。适用于多种数据文件与数据库。
数据可扩展性。不限您所处理的数据大小。

很多USALaoTu 的同学们都成功找到 用Tableau做数据分析 的工作。

大公司数据专家讲授 转行利器 Tableau for Data Analysis 第5期,  Sat, 02/01 - 03/07/20 

Online live class schedule:
Sat, Feb 01, 2020 09:00 -  12:00 PDT
Sat, Feb 08, 2020 No class
Sat, Feb 15, 2020 09:00 -  12:00 PDT
Sat, Feb 22, 2020 09:00 -  12:00 PDT
Sat, Feb 29, 2020 09:00 -  12:00 PDT
Sat, Mar 07, 2020 09:00 -  12:00 PDT
Sat, Mar 14, 2020 09:00 -  12:00 PDT

注册课程: http://www.usalaotu.com/student/register.php
进入Tableau  第5期课页面:http://www.usalaotu.com/student/tableau_term5.php

After register class, student can watch previous class video immediately, and join online live class when it starts.

Tableau Term 5 Outline

·         Introduction to Tableau

o   Tableau Products

o   Tableau File Types

o   Tableau workspace area

o   Data Types

o   Dimension and Measures, Discrete and Continuous

·         Connecting to Data

o   Connecting data from Excel, Text File, PDF

o   Connecting data from SQL Server

o   Connecting data using custom SQL

o   Live Connection and Data Extract

o   Join and Blending

o   Reshaping data, Custom Data View and Editing Metadata

·         Visual Analytics
o   Sorting

o   Hierarchy

o   Group, Sets and Bin

o   Calculated fields

o   Parameters

o   Filters

·         Tableau charts

o   Bar Chart

o   Line Chart

o   Pie chart

o   Bar and Line in one viz

o   Maps

o   Heat map

o   Tree map

o   Highlighted table

o   Scatter chart

o   Gann Chart

o   Bullet graph

o   Donut Chart

o   Bumps Chart

o   Dumbbell Chart

o   Animation using Page

o   Word cloud

o   Brand Tree

o   Bar chart in Map

·         Advance topics, Dashboard and Story

o   Formatting

o   Tooltip

o   Trendlines

o   Reference Lines

o   Forecasting

o   Clustering

o   LODs

o   Actions

·         Tableau Server

o   Publish dashboard to Tableau Server

o   Data Security

o   User activity and scheduling

·         Case studies


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Online live class schedule:
Sat, Feb 01, 2020 09:00 -  12:00 PDT
Sat, Feb 08, 2020 No class
Sat, Feb 15, 2020 09:00 -  12:00 PDT
Sat, Feb 22, 2020 09:00 -  12:00 PDT
Sat, Feb 29, 2020 09:00 -  12:00 PDT
Sat, Mar 07, 2020 09:00 -  12:00 PDT
Sat, Mar 14, 2020 09:00 -  12:00 PDT

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According to a report by Zion Research, the global Business Intelligence market accounted US$16.33 billion in 2015 and is expected to reach US$26.50 billion by 2021, growing at a CAGR of around 8.4 percent between 2015 and 2021.



Currently, Business Intelligence is one of the hottest innovations in the market across the world which is paving the way for the most cutting-edge technologies that would revolutionize the future. Having said all these, you must also be informed of the major players in this BI domain.

Major Players Dominating the Market of Business Intelligence



Tableau is a self-service analytics and business intelligence platform. It specializes in analyzing and presenting the data in visualizations, dashboards, and reports. Installation is on-premise, public cloud (using Tableau server), or online (Tableau Online). This tool provides intuitive, self-service analytics for users without technical knowledge. Data integration from a variety of sources creates real-time visualizations in a few clicks.

If you’ve been working in business intelligence for any time at all, you’re probably familiar with Tableau. It’s one of the most popular data analysis and visualization tools, and its low-code interface makes it easy to generate a wide range of attractive visualizations and interactive dashboards. Tableau also offers a set of over 150 built-in functions for calculations and data analysis and a wide range of pre-built data connectors. Tableau shines on reporting and shareability, allowing users to share analyses easily within their organization while maintaining control over who has access. Tableau has one of the most robust mobile experiences of any of the data analytics tools on this list, so if your business intelligence team does a lot of its work on the go, Tableau might be the tool for you.

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Tableau Term5 Outline:

·         Introduction to Tableau

o   Tableau Products

o   Tableau File Types

o   Tableau workspace area

o   Data Types

o   Dimension and Measures, Discrete and Continuous

·         Connecting to Data

o   Connecting data from Excel, Text File, PDF

o   Connecting data from SQL Server

o   Connecting data using custom SQL

o   Live Connection and Data Extract

o   Join and Blending

o   Reshaping data, Custom Data View and Editing Metadata

·         Visual Analytics
o   Sorting

o   Hierarchy

o   Group, Sets and Bin

o   Calculated fields

o   Parameters

o   Filters

·         Tableau charts

o   Bar Chart

o   Line Chart

o   Pie chart

o   Bar and Line in one viz

o   Maps

o   Heat map

o   Tree map

o   Highlighted table

o   Scatter chart

o   Gann Chart

o   Bullet graph

o   Donut Chart

o   Bumps Chart

o   Dumbbell Chart

o   Animation using Page

o   Word cloud

o   Brand Tree

o   Bar chart in Map

·         Advance topics, Dashboard and Story

o   Formatting

o   Tooltip

o   Trendlines

o   Reference Lines

o   Forecasting

o   Clustering

o   LODs

o   Actions

·         Tableau Server

o   Publish dashboard to Tableau Server

o   Data Security

o   User activity and scheduling

·         Case studies

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Student learned lots of real industry tableau tricks in the first class.
Student can make a Tableau Dashboard by connect an Microsoft SQL Server Data warehouse data.

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今天第二堂课,本课老师注重讲述传授工作中的实用技巧,一刻也不停的的给同学们讲述了很多,很细的面试和工作中的实际例子。Lots of work tips are taught in the second class of Tableau Term5 class. 一下子就把你的Tableau技术提升到高级水平。
本课讲解的BI Dashboard 制作实例。 各行各业的大小公司,大数据,云计算,都需要用这样的 BI 技术。
There are many BI job openings everyday need skills we taught.
很多很多老同学的实践证明:聪明人都是利用USALaoTu平台跟着行业专家学 BI,很快就可熟练掌握公司急需的BI 数据分析技术。 你学了, 你掌握了,面试时你就会说,工作中你就会做,你就从众多人中脱颖而出。
爱家求变的聪明人,努力学好USALaoTu平台北美一线专家传授的数据技术,每天都有大量的好工作等你拿!



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明天周六,有课。都是实战经验。
学了以后立刻你面试时就能说,工作中就能做。

老师们都是北美大公司专家。
平时工作, 周末教课。
把实战经验交给同学们。

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今天, Tableau 第5期,第3次课, 老师具体演示了在工作中用的, 开发的很多高招, 例如:
-- use parameter in user dynamic sort;
-- dynamic dimension;
-- dynamic measure;
-- calculated field: if selected dim is state, generate a map, if not, generate bar chart;
-- dashboard trick, use parameter generate dynamic view;
-- Date filter, calculate 30 day moving average of sales;

课间休息时,昨天面试的同学详细介绍了跟HR manager and Hiring Manager 电话面试的过程,主要问题,回答简介,经验与教训,等等。
课堂结束前,同学们还询问了如何把课上学习的技术在面试中很好的表述出来。老师都一一给出很详实的回答。

本期同学们课后可以从课程网页上下载老师讲的Tableau 实例文本并看上课的视频,进一步学习。

感兴趣的朋友们可以点击这里浏览往期Tableau 课程的学生网页内容。

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Tableau Term5 Class3 Hospita Data Dash board Report 视频试听