Our advice
Datavisualisation, a data mining and exploration tool
Practical sheet REF: FIC1404 V1
Our advice
Datavisualisation, a data mining and exploration tool

Author : Véronique MESGUICH

Publication date: October 10, 2021 | Lire en français

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5. Our advice

5.1 Check your data carefully

Whatever the quality of your visualization, if the data is of poor quality, your analysis will be wrong. It could then lead to misinterpretations that are potentially dangerous for users.

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5.2 Take the time to formalize your entity/relationship data model

This model will be decisive at all stages of the process, and will enable certain analyses to be carried out. The data model is a strong assumption, but a necessary one to avoid drowning in endless and often meaningless...

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