Psychopy data Number Unique participant ID, ranging from XXX to XXX TrialNo Trial number, ranging from 1 to 88 StimSet Stimulus Set, indicating what specific combination of noun and pronoun were displayed in a stimulus sentence pair, ranging from 1 to 8 SentenceNumber Unique stimulus ID, ranging from 1 to 48. "x" indicates filler sentence Condition (Mislabeled, this is corrected in the preprocessing file) Should be RT_Read. The time in milliseconds it took for the participant to finish reading the sentence (as indicated by a spacebar press) RT_Read (Mislabeled, this is corrected in the preprocessing file) Should be ResponseQ. The participant's response to a comprehension question ("Y" indicates "yes" and "N" indicates "no"). A comprehension question was only displayed to a random 50% of all stimuli. "x" indicates no comprehension question was displayed for this stimulus. ResponseQ (Mislabeled, this is corrected in the preprocessing file) Should be RT_Q. The time in milliseconds it took for the participant to finish reading the comprehension question (as indicated by either a "YES" or "NO" keypress). "999" indicates no comprehension question was displayed for this stimulus. RT_Q (Mislabeled, this is corrected in the preprocessing file) Should be Correct_Response. Indicates the correct response to the comprehension question. Correct_Response (Mislabeled, this is corrected in the preprocessing file) Should be Stimuli. The sentence pair displayed to the participant. Stimuli (Mislabeled, this is corrected in the preprocessing file) Should be Question. The comprehension question displayed to the participant. Question Empty variable