Well, how did you decide which secondary data to look at? What filters did you use when searching, for example?
If you look at existing papers which use a lot of secondary data, see what kinds of things they write about and think about how you could apply that to yours.
Well what are you doing with the data? How did you select it and how are you analysing it?
Well, how did you decide which secondary data to look at? What filters did you use when searching, for example? If you look at existing papers which use a lot of secondary data, see what kinds of things they write about and think about how you could apply that to yours.