Hi, I’d need to present two pictures - side by side - consisting of two faces. One face must be a male, the other a female. Males and females should be selected randomly from a given number of identities (e.g., 10 per gender) and presented only one time each (a figure i attached, hoping it helps s…

You have three things. The side MF or FM, the choice of male faces and the choice of female faces. With only 10 of each I would recommend creating an list of male faces, e.g. male=[‘m1.png’,’m2.png’,etc] and the same for female. Then shuffle(male) and shuffle(female) Also set loopIdx=-1 Then in y…

Hi, many thanks, I’ve just implemented your suggestions successfully! May I ask you a final question? In the beginning, my code shuffles 4 different letters called conditions (A,B,C,D): conditions = [‘A’, ‘B’, ‘C’, ‘D’] shuffle(conditions) that are then used to refer present participants with …

Selecting stimuli randomly from columns

Coding

MD84 March 16, 2021, 1:43pm 4

Hi,
just solved by simply inserting an if statement at the beginning of my code.
Many thanks again for the great help!
Best,
M.

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Selecting stimuli randomly from columns

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