r - T-test with only one value in x and y -

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i've been trying run t-test on familiarity data, in i'm trying see whether ape reacts more if familiar sound broadcasted. have 1 observation x , y in t-test, gives me following error message:

error in t.test.default(ubt, uat) : not enough 'x' observations

i've seen similar problem somewhere else (error using t.test() in r - not enough 'y' observations), here there 1 y observation , more x observations, whereas i'm dealing 1 observation in both x , y.

i'm bit stuck here - know way around problem? data i've entered far. works time (hours minutes seconds) - hope won't issue...

unfbeforet<-c("00:01:02") unfaftert<-c("00:22:20")  ubt<-times(unfbeforet) uat<-times(unfaftert)  t.test(ubt,uat)

thanks in advance!


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