You can perform this test using syntax in PSPP. Open a new syntax window, type the syntax (see below), and run it.
The syntax is explained here: https://www.gnu.org/software/pspp/manual/html_node/MANN_002dWHITNEY.html, here: https://www.gnu.org/software/pspp/manual/html_node/NPAR-TESTS.html#NPAR-TESTS and here: https://lists.gnu.org/archive/html/pspp-users/2012-05/msg00043.html For example, if you have groups defined by values 1 and 2 in a variable called GROUP and you want to analyze variable SCORE, then you type: NPAR TESTS /MANN-WHITNEY = SCORE BY GROUP (1,2). If this isn't clear, please post more information about your problem or concern (or error message). -Alan On 6/15/2018 6:07 AM, Paloma Rohlfs Dominguez wrote: > Good morning, > > I need to apply the non-parametric test U Mann-Whitney by means of the PSPP, > but I do not find this test on PSPP. Please, what can I do? > > Thank you very much in advance, > best regards, > > P.R.D. > -- Alan D. Mead, Ph.D. President, Talent Algorithms Inc. science + technology = better workers http://www.alanmead.org I've... seen things you people wouldn't believe... functions on fire in a copy of Orion. I watched C-Sharp glitter in the dark near a programmable gate. All those moments will be lost in time, like Ruby... on... Rails... Time for Pi. --"The Register" user Alister, applying the famous "Blade Runner" speech to software development _______________________________________________ Pspp-users mailing list Pspp-users@gnu.org https://lists.gnu.org/mailman/listinfo/pspp-users
