%%viewer [https://player.vimeo.com/video/670139726]%%

__%%( color: #003399; font-size: 18px;)Type of tool:__ e.g. web application or desktop application

__%%( color: #003399; font-size: 18px;)Required skills: __

- Process/material knowledge: e.g. knowledge of material properties

- Digitalization knowledge: e.g. no programming

__%%( color: #003399; font-size: 18px;)Short description of the tool: __

- The Data Validation tool helps with general knowledge on validating the quality of your data. Each chapter gives tips and tricks for data quality.

__%%( color: #003399; font-size: 18px;)Disclaimer:__

(Disclaimer Text)

__%%( color: #003399; font-size: 18px;)How to use/download/access it:__ 

Go to the github [https://cslab-hub-data-validation-main-bx6ggw.streamlitapp.com/] and start using the app by browsing through the pages.

__%%( color: #003399; font-size: 18px;)Use case/problem:__ 

Selecting material (recyclate) for specific
product requirements

__%%( color: #003399; font-size: 18px;)Description of the problem the tools solves:__ 

[[General] + [[Tool-specific]


__%%( color: #003399; font-size: 18px;)Contact person of the tool: __
Stefan Bloemheuvel

__%%( color: #003399; font-size: 18px;)Related tools:__

- Analyse and Visualize your process data with data analytics -> [Data Analytics]

- Get guidance to set up a working data infrastucture -> [Data Infrastructure Wiki]

- Find the right sensor to survey your process -> [Sensor Tool]

- Improve internal information and material flow -> [VSM]

- Match material requirements with material properties -> [Matrix]




__Data Validation:__

Having high quality data has an enormous potential in improving the data flows within the processes of your company, and is vital in analyzing your data and interpret the results. Therefore, the data quality needs to be checked. For instance, the data may contain errors, missing values, wrongfully labeled data or low sampling rates from sensors. The data validation tool guides you through the important steps when assessing the quality of the data, and gives you tips and tricks how and what to adjust for improving the overall quality of your data. In addition, the Data Validation tool functions as a stepping stone towards analyzing your data using the Data Analytics tool.

The tool can be accessed throughout the following link: [https://share.streamlit.io/cslab-hub/data_validation/main/main.py]