Summarize a calendar of impacts in positive, negative, and total impacts

Summarize a calendar of impacts in positive, negative, and total impacts

Usage

prepare_balance_impact(x, y = NULL)

Arguments

x

double array or list of double array, calendar of impacts.

y

list of double array, calendar of impacts.

Value

matrix of 2 dimensions (year and impact).

Author

Frédéric Grelot, frederic.grelot.1994_cran@m4x.org