I have data loaded via read.csv() ans looks like something like this.
> head(dt)
                                                                             X.U.FEFF.
1 |Gender:Male and suice month:October and reason:Divorce|2010|9.0|
2                                                                         ||2011|10.0|
3                                                                         ||2012|17.0|
4                                                                         ||2013|16.0|
5                                                                         ||2014|16.0|
6                                                                         ||2015|14.0|
I need the suicide total number each years depens on the gender.How can I achive this.
 
     
    