tableau

1、概述 Tableau 作为当前最流行的可视化工具，已经连续6年在Gartner商业智能和分析平台魔力象限中获得“领先者”称号。Tableau不仅可以辅助业务用户及决策者深入洞察数据见解，快速发现数据间的逻辑和数据背后涵盖的价值和意义，提高决策质量，还可以为企业提供便捷易用的分析平台及全面有效的商业智能解决方案。目前国内包括如腾讯、京东、滴滴等大型电商平台都在使用Tableau进行数据分析、业务监测。目前企业中使用Tableau的主题人员包括有运营人员，数据分析师，业务管理人员，可视化工程师等。 本次课程将从Tableau Desktop入手，通过与行业亲密接轨的商业案例，带领大家洞悉Tableau商业智能数据分析工具在不同行业的不同业务当中的真实应用。我们将从仪表到仪表盘再到故事，详细讲述分析步骤和操作方式，教会大家如何通过简单的拖拽和简单的函数实现一副精美的可视化作品，同时领悟数据分析要点，发现数据中蕴含的规律及背后的商业价值。最初，大家可能会认为自己在学习一个商业智能数据分析工具，但随着课程的深入，大家会逐步的发现，我们实际上在学习一种数据分析思路，在建立一种运用Tableau这个高级商业智能与可视化工具进行数据分析的能力。 如果你是数据小白，通过本课程，你将会掌握一个主流且强势的商业智能分析工具，并初步建立数据分析的基本思路。当然

I am trying to do a list report with about 40 columns(Dims+measure) but not able to get it right, the requirement pushes the Tableau limitation by exploiting its limit to only 16 columns. How can I get this done? I read this Here is my Tableau workbook with 16+ columns but no column header Go to Analysis-->Table Layout -->Advanced and change the number in Rows and Columns as per your need. You can't add more than 16 to this, but increase it to 16 (for identification). So, save the Tableau file with extension .TWB. Then open this file in notepad. Then search for the text: attr='row-levels'. You

企业做年报、月报、周报或实时的数据汇报，通常需要对数据做出预警标识。 数据预警对于财务、销售、采购等部门尤为重要。 如何让图表说话，一目了然的做出预警呢？ 本期《举个栗子》，阿达要给大家分享的Tableau技巧是：如何着色预警。 -------------------------------------------------------------------------------------------------------------------------------------->> 创建计算字段 把需要预警的字段进行判断，比如销售额小于平均值的一半等预警指标，首先要创建计算字段。 为此我们创建计算字段进行判断。 创建日常的报表 进行着色 这是关键一步哦！ 如果我们直接把利润或者销售额放到颜色，那么这是一个连续的着色，这样就无法达到单列着色的目的，所以我们写了判断把连续的字段变为离散字段。 ❶ 把度量名称放到颜色 ❷ 把销售额>平均值？这个字段放到详细信息，然后改为颜色（直接放到颜色是会替换的哦） 如果你有多个预警，可以将多个预警进行结合，也可以将独自弄哦。 ❸ 修改颜色 ) 这样一个销售的报表预计就弄好了，你是不是又get到了一个新技能呢？ 文章部分信息来源于网络，如有侵权请告知 来源： https://blog.csdn.net/weixin_45588393

Link to workbook on public tableau I created calculated value to determine grade for business, and this is colormap (in tab Grade per Location ) And when I hover over datapoints on map (tab Map ), it displays correct Grade, i.e. D for Shish Boom Bah Car Wash But as soon as I select any location from a drop-down, all grades are A Tot_Avg is calculated like this: { EXCLUDE [Location (Loc)] : AVG([Rating]) } Avg_Rating like this: AVG([Rating]) And here are the conditions for receiving an A: IF [Avg_Rating] > ATTR([Tot_Avg]) - (.10 * ATTR([Tot_Avg])) THEN "A" How to troubleshoot? I think your

in Tableau I would like to figure out how to combine the y-axes for Former smoker, Never smoked, Smoke everyday, and Smoke some days. I want one y axis that ranges from 0.00 to 1. I appreciate any help, thanks. Not sure your ideal graph output, but instead of plotting each individual measure. Drag the [Measure Values] pill to the y axis and filter for the measures you want. You can then drag [Measure Names] to the color shelf to make a line for each measure. 来源： https://stackoverflow.com/questions/46693583/how-to-combine-the-different-y-axes-into-one-y-axis-in-tableau

I have a column of strings that look like this: Target Host: dcmxxxxxxc032.erc.nam.fm.com Target Name: dxxxxxxgsc047.erc.nam.fm.com Filesystem /u01 has 4.98% available space - fallen below warning (20) or critical (5) threshold. The column name is [Description] The substring I would like returned is (dxxxxxxgsc047.erc.nam.fm.com) The only consistency in this data is that the desired string occurs between the 5th and 6th occurrences of spaces " " in the string, and after the phrase "Target Name: " The length of the substring varies, but it always ends in another " ", hence my attempt to grab

I am flipping my survey data so I can use it in Tableau. Here is example data in SPSS (keep in mind that each variable has value & variable labels). ID age rate1 rate2 rate3 mr_1 mr_2 mr_3 ... 1 35 8 3 2 1 2 2 40 2 2 3 2 3 41 6 3 5 2 3 4 43 3 3 1 Where rate1-3 are 3 rating questions. Mr_1 to mr_3 is a multiple response check all the apply question (What is your ethnicity? 1=White 2=Hispanic, 3=Black) I flip the data using this: VARSTOCASES /MAKE answer FROM age rate1 rate2 rate3 mr_1 mr_2 mr_3 /INDEX=Index1(7) /KEEP= All /NULL=KEEP. Results look like this: ID Index1 answer 1 1 35 1 2 8 1 3 3 1