I have a 35x2 matrix (randomwords); and I have randomly selected 8 rows (rndm). What I need to do is remove the 8 selected rows from the randomwords matrix and save this new 27x2 matrix under a new variable heading, but I am finding this extremely difficult. I have provided my code Any help would be greatly appreciated.
target = words ([30 1 46 14 44 55 8 3 57 65 69 70 57 39 21 60 22 20 16 10 9 17 62 19 25 41 49 53 36 6 42 58 40 56 63]);
synonym = words([43 15 32 28 72 27 48 51 13 67 59 33 35 47 52 61 71 7 23 12 2 66 11 37 4 45 64 38 34 31 29 18 50 68 26]);
% assigns these elements of words into targets and synonyms. They are
% ordered so that words and synonyms are corresponding elements of
% synonyms and targets
% TO SELECT 8 RANDOM WORDS FOR THE ENCODING PHASE
randomwords = [target; synonym]'; % should be a 35x2 matrix
rndm = datasample(randomwords, 8, 1); % should select 8 random couples from the rows and none of them will be repeats
unpaired = rndm(:,2); % should select only the synonyms to form the unpaired stimuli; will be different for each run