#effort multipliers
#key	value
time	3
stor	3
data	3
pvol	3
ruse	3
rely	3
docu	3
acap	3
pcap	3
pcon	3
aexp	3
plex	3
ltex	3
tool	3
sced	3
cplx	3
site	3

#scale factors
prec	3
flex	3
resl	3
team	3
pmat	3

#defect removal
aa		3
etat	3
pr		3