Funci<U+00F3>n que permite una r<U+00E1>pida visualizaci<U+00F3>n de los discursos presidenciales a trav<U+00E9>s de nube de palabras representando su frecuencia relativa con el tama<U+00F1>o. (Function that plots a word cloud of presidential specches, with word sizes as a function of its frequency in the data set)
plot_speech(data)requiere un discurso dentro data.frame con formato tidy descargado con get_speech
(a tidy data.frame with the speech downloaded with get_speech is required).
Devuelve un objeto con clases "wordcloud2" "htmlwidget" que representa gr<U+00E1>ficamente el contenido de un discurso presidencial
(it retruns an object of classes "wordcloud2" "htmlwidget" with a graphical representation of presidential speeches).