proxy-means test: Identifies whether a proxy-means test is used to select participants.
|Year: 2013||All Years|
|C: 93||N: 1319||n: 109||n^: 12|
Country and programme data coverage at a glance
C = Countries covered in 2013
N = Total number of valid observations
n = Total number of programmes covered
n^ = Mean number of years per programme covered