Inquisit supports the following list of built-in global functions.
abs
acos
asin
atan
atan2
capitalize
ceil
clear
clip
concat
constant
contains
correctcount
correctstreak
cos
cosh
count
deg
endswith
errorcount
errorstreak
evaluate
exp
floor
format
fpart
getitem
ifelse
insert
inwindowcount
inwindowstreak
ipart
length
ln
log
logn
max
maxlatency
meanlatency
medianlatency
min
minlatency
mod
noreplace
noreplacecorrect
noreplaceerror
noreplacenorepeat
notinwindowcount
notinwindowstreak
percentcorrect
percentinwindow
pofz
pow
rad
rand
randbernoulli
randbinomial
randchisquared
randexponential
randgamma
randgaussian
randgeometric
randlognormal
randpoisson
random
remove
replace
replaceall
replacenorepeat
reset
round
sdlatency
search
select
selectedcount
sequence
sin
sinh
sqrt
startswith
substring
sumlatency
tan
tanh
tolower
totalcorrectcount
totalcount
totalerrorcount
totalinwindowcount
totalmaxlatency
totalmeanlatency
totalmedianlatency
totalminlatency
totalnotinwindowcount
totalnumcorrect
totalpercentcorrect
totalpercentinwindow
totalsdlatency
totalsumlatency
totaltrialcount
totalvarlatency
toupper
trialcount
trim
trimleft
trimright
unselectedcount
varlatency
zofp