Im trying to make a graph like this
(actually single line for simplicity sake)
Given an input word like 'M4M" and a data set file (csv) like this
1529972216.0,Seeking Black M4M
1529972047.0,Looking for car fun
1529971885.0,armenian M4M
How can I visualize the trend of the given word? I want to chart the occurrence of the word over the time span, to be able to tell if the word/topic is declining or increasing in popularity.
(the data set is a csv file containing in field 1 the unix epoch timestamp of craigslist posts and in field 2 the title of the craiglist posts)
In my system I have R and gnu plot installed (if that helps)
In any given day, hundreds of craiglist posts can be there.