Overview
- Tableau PrepTableau Prep es una herramienta diseñada para facilitar la preparación y limpieza de datos antes de su análisis en Tableau. Permite a los usuarios combinar, dar forma y limpiar conjuntos de datos de manera intuitiva, utilizando un entorno visual. Con Tableau Prep, es posible detectar errores, eliminar duplicados y crear flujos de trabajo eficientes, lo que optimiza el proceso de análisis y mejora la calidad de la información presentada.... redefine la forma en que realiza la preparación de datos
- The tool reduces the struggle of common tasks, as unions, pivots, unions, etc.
- Time-consuming operations can now be performed with one-click and drag-and-drop functions
Introduction
If you've been in data science long enough, you will have heard the popular phrase: “people pass the 80% of his time preparing data and only the 20% of his time analyzing them”. Y a measureThe "measure" it is a fundamental concept in various disciplines, which refers to the process of quantifying characteristics or magnitudes of objects, phenomena or situations. In mathematics, Used to determine lengths, Areas and volumes, while in social sciences it can refer to the evaluation of qualitative and quantitative variables. Measurement accuracy is crucial to obtain reliable and valid results in any research or practical application.... que se dispone de más y más fuentes de datos, dealing with dirty data becomes more challenging and time consuming. It is one of the most tedious and repetitive processes in the work of a data scientist.
But, What does Tableau have to do with it? It has long been touted as one of the best (if not the best) data visualization tool that exists, but the ability to clean the data has always been a huge hole in their repertoire. Con Tableau Prep, the company has integrated this long-missing feature into its offerings. Tableau is popular for its uncluttered interface and deep features, and with this last product, that visual gives you a deeper understanding and the ability to handle the data you collect.
Tableau Prep reduces the difficulty of common tasks, as unions, pivots, unions, etc. Y, of course, no coding required to do this. Isn't that one of Tableau's top attractions? This product is based on three coordinated views:
- a data grid to view your data at the row level
- a panelA panel is a group of experts that meets to discuss and analyze a specific topic. These forums are common at conferences, seminars and public debates, where participants share their knowledge and perspectives. Panels can address a variety of areas, from science to politics, and its objective is to encourage the exchange of ideas and critical reflection among the attendees.... de perfil para ver los perfiles de cada columna
- a flow panel to understand the entire data preparation process
Tableau Prep algorithms turn repetitive tasks into one-click or drag-and-drop operations. It's fully integrated with the desktop version of Tableau so you can seamlessly transition from data preparation to data exploration.
Try it out by downloading Tableau Prep from here.
Our opinion on this
As a long-time Tableau user, I love this product! The launch has been very well received in the data visualization community. It is the ideal support tool for Tableau Desktop and its easy integration with the main software has been well developed.. The amount of time this will save the user is one of the biggest unique selling points of this tool.
Please use the comment section below to tell us about your experience using it!!
