How to calculate the conditional proabability?
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
I have a data set (attached) and I need to calculate the probability of non zero in row 2 given the event of a non zero in row 1 (I'm ignoring the dates). I'm struggling with the code for this. Can anyone help me?
0 comentarios
Respuestas (1)
Jeff Miller
el 7 de Nov. de 2019
Crude, but maybe illustrative:
all=readtable('RainTampa.txt','headerlines',31)
nonzeroVar2 = all(all.Var2~=0,:);
nonzeroVar2and3 = nonzeroVar2(nonzeroVar2.Var3~=0,:);
CondProb = height(nonzeroVar2and3) / height(nonzeroVar2)
0 comentarios
Ver también
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!