Saving images

Now that we have made all our charts, we want to be able to export them…to use them in other programs like Power Point or put them in a HTML page.…R gives us several options for exporting charts.…We are going to review a few of them along with…an option to write it by R Studio in this movie.…The first thing we're going to do is load a data set that we had before.…We're going to get the Chick Feed bar chart data.…And we are going to create the bar chart, but we are going to be using…what R calls a graphic device.…And so what it's going to be doing, is instead of showing it here in…the window on the bottom right, it's going to save it directly to a file.…

Now let me run this entire process here.…This is to save it as a PNG file, it's a…good choice for web graphics and a lot of other media.…I'm using the function PNG.…I need to specify the file name where I want it to be saved.…I'm giving the desktop folder…that I have for R along with the file name.…There's the file name that I'm going to use.…And this opens the PNG device.…