Hi, You can try the following script: _ _ # mymatrix: column1 = income, column2 = frequency matrix mymatrix = {35, 5; 120, 5; 150, 0; 320, 6; 400, 5} matrix result = {} loop i=1..5 loop mymatrix[i,2] result = result | {mymatrix[i,1]} endloop endloop print mymatrix result _ _ Best, Artur
*__________________________________________* *Artur Bala* *development economist* *financial inclusion policy advisor & project evaluator* *(+216) 22 99 73 44* *(+39) 34 86 11 17 20* Le ven. 4 août 2023 à 03:39, <jota...@gmail.com> a écrit : > Hi, > Is there a way to reverse a frequency table? Suppose I have a matrix of > two columns. The first has values for income per capita variable and the > second column has the number of persons that earned each specific income. > Is there a way to generate a new matrix with only one column that repeats > each income per capita value by the number of persons (frequency)? > > Thanks. > _______________________________________________ > Gretl-users mailing list -- gretl-users@gretlml.univpm.it > To unsubscribe send an email to gretl-users-le...@gretlml.univpm.it > Website: > https://gretlml.univpm.it/postorius/lists/gretl-users.gretlml.univpm.it/ >
_______________________________________________ Gretl-users mailing list -- gretl-users@gretlml.univpm.it To unsubscribe send an email to gretl-users-le...@gretlml.univpm.it Website: https://gretlml.univpm.it/postorius/lists/gretl-users.gretlml.univpm.it/