tableau scorecard

. We've all heard the old saying: "If you don't measure what you're doing, you can't improve it." In addition to measurement, the establishment of clear benchmarks and goals also plays an important role in stimulating action and results. This is important not only for product line planning (to ensure product direction and transparency), but also for product managers and product teams. The product scorecard is one of my favorite tools that can be us

regression also needs to examine multiple collinearity problems, but here, because of the small correlation between the variables, it is possible to preliminarily judge that there is no multi-collinearity problem, and of course we can use VIF (variance expansion factor) to test multiple collinearity problems after modeling. If there are multiple collinearity, it is possible that there are two variables highly correlated, requiring dimensionality reduction or culling processing.Figure 4. Correla

Tags: des style blog http ar color OS using SPSuddenly found that the company Tableau server database size increased sharply, so decided to directly connected to the database troubleshooting. The process is recorded as follows: Finally, a http_requests table was found to be large (7G), which was supposed to be a data cache. The result is a log problem O (╯-╰) O. Because the company's tableau version is rela

Learning Record: 1) First look at the official definition: A group is a combination of dimension members that make up a higher level category. Individual understanding is a bit of a misunderstanding, and a concrete example of what a group is. Give a common example of life, such as apples, bananas, shoes, clothes, bikes. If we want to group, generally divided into three categories: fruit (apples, bananas), clothes (shoes, clothes), bicycles. Of course, the groups in

Many friends in the actual project need to consider Tableau server related issues, so plan a set of related videos, but also provide online training and consulting, welcome to leave a message. We also welcome you to join the Lotus-ding-dong tableau QQ Communication group 450924412.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6E/76/wKioL1V9kGfjVZ5IAAHCTj_G6Bw588.jpg "style=" float: none; "title

Tableau command line operationBecause windows domain authentication is used for logon, the user name and password are both exchange accounts. C: \ Program Files> D: \ "Tableau Server" \ 8.2 \ bin \ tabcmd login-s http: // localhost-u your_name@yourcompany.com-p "your_pwd" === Log out completed. ==== Creating new session ==== Server: http: // localhost/==== Username: chenshu@letv.com ==== Connecting to serv

Now, Baidu is a business intelligence or BI tool, always see tableau figure. Not that Tableau's marketing is doing well, but that the perception and choice of business intelligence tools at home seems to fall on tableau. Cause regardless of industry outside the concept of business intelligence has a biased view, think is a front-end display tool, is a chart.This is not a denial of

1.Tableau can connect a variety of data and databases, such as Txt,xls,mdb,sql server,oracle, etc.2.Tableau can also paste data from the Clipboard3. Understanding of dimensions and measures:1) Dimensions represent the dimensions of an object, such as a product with a name, number, production date, etc.2) A measure represents an object's properties, such as a product's size, sales, etc.3) in

(' Number_of_ People ', NBSP;TEMP1,NBSP;NUMBER_OF_PEOPLE_woe) Defreplacewoe_bin (Varname,sourcedf,varwoe):items= Np.unique (Sourcedf[varname]) m=min (Sourcedf[varname]) dict2={}foritinitems: ifit==m: dict2[it]=varwoe[' Class+woe '][0][2] else:forl,u,w invarwoe[' Class+woe ']: if (it>l) (itFifth step: Split the DataSet into training and test setsx = Temp1[list (temp1.columns) [: -1]]y = temp1[' default ']-1x_train, X_test, y_train, y_test = Train_test_split (x, Y, Test_ size=0.1, Random_state=

Now new trend tableau Desktop v9.3 Professional win32_64 2cd+flaresim.v5.0.2Tableau Desktop is a product where everyone can ask new questions, discover trends, uncover opportunities, and let data guide decision-making confidence.How many opportunities are hidden in your data? It's designed to support how people think. Drag and drop on the canvas. Use your natural ability to quickly discover the visualIn the sleep mode. Experience the built-in speed an

habits are concerned, the linear expression of information is similar to that of the text we are accustomed to, and it has a greater efficiency advantage over the information transmission in relation to the circular composition.Method 1 Manual production1. Drag the Product type,product dimension to the Rows panel. The sales metric is dragged to columns with the following effect2. Add a reference lineA) Right-click on the horizontal axis and click Add Reference Lineb) There are four kinds of for

The analysis of the tableau's own DLL, which is not difficult to judge from its loaded Qt library, is developed using QT. Therefore, it has the function of easy transplanting. See the Internet has a public SDK, so download to see, but very

extent of the estimated regression formula to explain the actual situation, usually determining the relationship between the strain amount and the whole self-variable by determining the coefficient R2, that is, the ability to interpret the regression model is sufficient.2Rogers Regression (Logistic Regression)(i) Model SettingsThe strain amount of the Rogers regression model is two, which is a qualitative change, and its variable value is only two possible events of good and bad (including defa

In the previous article, we analyzed three reasons for the gap between strategy and BPM: No detailed description and decomposition strategy, no governance of the implementation strategy, no measurement strategy. Bridging the gap requires the following three areas of work, namely, the elaboration and decomposition of strategies, the governance of "Implementation strategies", and the development of indicators for measuring strategies. In the late 90 's, in the management field, the above three asp