{'fraction_non_alphanumeric': 0.01662049861495845, 'fraction_numerical': 0.00554016620498615, 'mean_word_length': 5.17948717948718, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Fixed-interval and randomized-interval spaced retrieval training seem to have comparable outcomes for improving confrontation naming performance in three persons with aphasia, but the jury is still out

Allocation: The authors used an AATD in which two sessions (in one week) of FISR training were alternated with two sessions of RISR training. Order effects were controlled by implementing FISR training first in two participants and RISR training first in the third participant. The authors also randomly assigned 15 color pictures (out of a total of 30 color pictures that participants could not name at baseline) each to the FISR and RISR training conditions, after matching them for semantic category and word length.