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Questions tagged [sample-data]

Sample data is a term used for publicly available sets of data in a variety of formats.

Sample data is used to get an application started quickly with data for demo purposes or to load test an application or database platform. The data held within may accurately represent a data set, such as a list of countries or be completely manufactured.

The idea is that is it not used as a basis of a good data sample, but merely useful as 'data'.

Examples include (but not limited to) CSV, Database Backups, Excel or plain text files. The OP would usually specify the format that they require in their question.

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Install Sample Data in Magento 2

I have tried a lot for install sample data in Magento 2. I am trying a new method, but still not getting success. sudo php bin/magento sampledata:deploy After apply this code i am getting this ./composer.json has been updated Loading composer…
Ranjit
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Histogram Normalization in R

I'm new to R and my question might be a little silly, but any help is appreciated. I want to graphically explore a sample to find an appropriate distribution from which the sample could have been drawn. But when I plot a histogram of the sample, the…
K.R.
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How do I bind to filtered or grouped Sketchflow sample data?

I've created some sample data as a StaticResource in a Sketchflow prototype (this is a Silverlight project). I want to filter or group-by the sample data before binding it to a gridview for display. How do I get at the sample data in my C#…
sblom
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How to uninstall sample data from Magento 2 using CLI?

I have installed sample data in magento 2, due to power failures of system its stop in between. Later I saw, there were showing all categories and Products almost installed. But at home page not seem any banner or product sliders. I tried to install…
Praful Rajput
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WPF: How can I create sample data in design mode?

I would like to create sample data which are created only in design mode (When the WPF Window is shown in the Visual Studio WPF Designer or in Expression Blend). I tried this: public MainWindow() { InitializeComponent(); if…
jbe
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How to find PDF from sample set in MATLAB

I have some observations from an unknown source. This set of observations is x, for example : x = [97 , 102.3, 95.05 , 89.1 , 117 , ...]; % this is just an example. data set could contain any thing. provided x is large enough, I should be able to…
jeff
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MatLab: Create 3D Histogram from sampled data

I have sampled data in the interval [0,1] in an Array transitions=zeros(101,101) which I want to plot as a 3D-histogram. transitions is filled with data similar to the example data provided at the end of this thread. The first columns refers to the…
Richard Laurant
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Sample matrix data and retrieve in Matlab

In Matlab, I want to sample data in such a way that to calculate the length of matrix, and for that, calculate its every 20th row and stores in a array. That what I sampled my data. length(P) for instance which is 251. Now, I want to check if the…
user3396151
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WP8: Setting up SampleData

i want to create sample data in form of a List for my LongListSelector in wp8 but cannot get it to work. Can you help? ListEntryModel.cs: [...] namespace LongListSelectorStudies.ViewModels { public class ListEntryModel { …
user3529097
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Test and Training Data in Pandas DataFrame

My DF is split into test and training sizes: testSampleSize = 2573.0 trainingSampleSize = 7719.0 I calculate the rows for the test sample, in using: rows = random.sample(df.index, int(testSampleSize)) Where df is my dataframe. To obtain test…
redrubia
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Sample data service

Some time ago I saw very useful service for creating and populating sample data for your web application. There was beauty web-face to prepare your data via set of grids. And then you can access your sample data through web-service in JSON format…
Jinnmv
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What is largest free datababase for SQL Server engine available for testing purposes?

What is largest free datababase for SQL Server engine available for testing purposes?
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Incorrect syntax parsing :setvar in SQLCMD mode

I downloaded an AdventureWorks 2012 LT Script from CodeProject, but when I try to run it it says: Incorrect syntax was encountered while parsing :setvar. There's nothing more than this: :setvar SqlSamplesDatabasePath "C:\Program…
pangular
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MVC 3, code-first, and sample data

I'm using code-first, and am trying to generate some sample data, but am stuck. var ts = new List { new VehicleType { TypeName = "Car" }, new VehicleType { TypeName = "Truck" }, new…
Christopher Hunt
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Creating Sample Data in Blend Expressions

I been watching TechDays 2010 Understanding MVVM and at one point he talks about blend and creating sample data but instead of generating it in blend he makes the data in C# code. I am wondering if you create sample data(from sample class,new sample…
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