mario.calc_m(v, w)

Calculate the m total (direct+indirect) value added coefficients matrix.

\[m = v\,w\]

Parameters:

• v (pandas.DataFrame) – v value added coefficients matrix.

• w (pandas.DataFrame) – w Leontief inverse matrix.

Returns:

m total (direct+indirect) value added coefficients matrix, computed as v @ w.

Return type:

pandas.DataFrame