Word predictor using n-grams and Kneser Ney algorithm

Here is a new app about predicting the next word. It uses NLP implementing the Kneser Ney algorithm for estimating the probability of the next word based on ngrams:

App: https://chechir.shinyapps.io/Wordict/

Document: https://rpubs.com/chechir/WordPredictor

Analysis of Andes summits over the map

Hello! I don't know if I should proceed in Spanish or English. Anyway, here is a my new shinyapp that shows the main summits of the Andes. I know there are a lot mountains and hills missing, but please consider that they are really a LOT of them, so, if you have any comment or think "well I was in the andes and I know there is a mountain called punta Italia and it's not here!" Please notice me and I will add it You can post a comment below. If some day the amount of requests is huge I may think to upload a google doc :). Here is the app:

https://chechir.shinyapps.io/summits 

 (It's in spanish)

Credits: I based my application on the "super-zip" example here: http://shiny.rstudio.com/gallery/superzip-example.html

Predicting your body fat percentage

This is a nice application to get an estimate of your body fat percentaje:

https://chechir.shinyapps.io/PredictFat/

You only have to input some simple parameters such your weight, height and some simple measurements in cm. 

If you are working in a gym, or leading guys that are working out, this should be useful. Remember though that this is only an estimate

Body Fat Percentage Categories

Classification	Women (% Fat)	Men (% Fat)
Essential Fat	10-12%	2-4%
Athletes	14-20%	6-13%
Fitness	21-24%	14-17%
Acceptable	25-31%	18-25%
Obese	32% +	25% +