Search results for "interactive graphic"
showing 3 items of 3 documents
L'ús de gràfics interactius en Excel per a facilitar la comprensió de conceptes bàsics d'Estadística
2010
En aquest treball es mostra una sèrie d’aplicacions realitzades en la fulla de càlcul Excel que pretenen recolzar la docència de l’assignatura de Estadística. Concretament, es mostren diversos gràfics interactius que persegueixen reforçar el contingut desenvolupat en una classe i facilitar la comprensió conceptual per part de l’estudiant del principals aspectes analitzats. Els estudiants poden relacionar, fàcilment, la teoria amb una representació gràfica dotada d’un cert grau de interactivitat.
Dynamic-Interactive Graphics for Statistics (26 years later)
2014
This paper briefly reviews the history of dynamic-interactive graphicsfor statistics, introduces an example of such graphics, and provides a fewglimpses as to the current state of things and the future trends we envision.The general conclusion is that dynamic-interactive graphics for statistics arethriving more than ever as they shift from the desktop to the internet. Thus,dynamic-interactive graphics are becoming increasingly important as they: 1) provide non-experts in statistics with the means to carry out analyses on their own; and 2) teach the basic concepts of statistics to students and practitioners with low to moderate mathematics skills. Their increasingpopularity makes the lesson…
The History of ViSta: The Visual Statistics System
2012
ViSta is a project that focuses on dynamic and interactive graphics for statistics and was initiated by the late Forrest W. Young at the beginning of the 1990s. For over approximately 20 years, Forrest and other collaborators, including the authors of this article, have used ViSta for experimenting with these kinds of graphics in different settings, applying them to different scenarios of data and statistical analysis, searching to develop the right combination of features most appropriate in each case. In this time, ViSta evolved quite considerably, going through what we reckon were three different stages, namely: the initial one setting forth the foundations of ViSta; the second period wh…