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Calculates average mean absolute percentage error (aMAPE) for one or more surveys
AVEMAPE(Actuals1 = data.frame(), Observed1 = data.frame(), ...)
= data from a "gold standard" survey; objects are variable columns from "gold standard" survey that corruspond to variable columns Observed1
= data from survey 1; objects are variable columns from survey 1 that corruspond to variable columns from Actuals1
= "gold standard" data/survey # data for additional surveys
Average mean absolute percentage error (aMAPE)
aMAPE for survey # => mean value of the MAPEs for specified variables in survey # => mean value of MAPEs for objects in Observed#=data.frame()
# NOT RUN {
AVEMAPE(Actuals1=data.frame(TESTNUMB$AQ1, TESTNUMB$AQ2),
Observed1=data.frame(TESTNUMB$O1Q1, TESTNUMB$O1Q2),
Actuals2=data.frame(TESTNUMB$AQ1, TESTNUMB$AQ2),
Observed2=data.frame(TESTNUMB$O2Q1, TESTNUMB$O2Q2),
Actuals3=data.frame(TESTNUMB$AQ1, TESTNUMB$AQ2),
Observed3=data.frame(TESTNUMB$O3Q1, TESTNUMB$O3Q2))
# }
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