solve_mm_weights: Weight the records of the PUMS so the averages in mm_df will...

In leerichardson/spew: SPEW Framework for Generating Synthetic Ecosystems

Description

Weight the records of the PUMS so the averages in mm_df will be obtained

Usage

solve_mm_weights(place_id, mm_row, pums, assumption = "independence",
  meq = 2)

Arguments

place_id	unique code identifying the place
mm_row	dataframe of 1 row, includes place_id, puma_id, and averages, with names matching PUMS
pums	the subsetted PUMS from which the sample will be drawn
assumption	"independence"
meq	(number of moments + 1) to match (2 is default and corresponds to matching the average)

Details

the function solve.QP from the "quadprog" package is used.

Value

x vector of length of the number of records in the PUMS. These are probabilities for each of the records.

leerichardson/spew documentation built on May 21, 2019, 1:39 a.m.