Couldn't convert factor to numeric values in R for binning operation : I am provided with a dataset and I am asked to perform binning based on a particular column value. Here the column value is in factor when I tried converting to numeric I am getting either the NA coercion or getting the factor values but not the data in the table.

**"data$imdbVotes <- as.numeric(as.character(data$imdbVotes))"**

When I tried with this code I got the error 
**"Warning message:
NAs introduced by coercion "**[This is the table provided and I have to perform binning based on IMDB votes][1]


  [1]: http://i.stack.imgur.com/FLi0t.png