No NTN Prompt Keyword
MDSP bit 100000 modifier. Reset if N = 0, otherwise set. All MDSP modifiers are both parameters and switches. If N is missing the bit is set and the mode is active. Setting this MDSP bit stops Naming Task Negation prompts from being displayed on the subjects display in a single monitor system and instead clears the screen -- meaning the experimenter must know that DMDX is waiting for naming task negation input at the right time.