Original LTB data
Securities exam intelligence, with the sample size attached
These reports turn aggregate practice answers into transparent difficulty signals. Answer records are never described as people; distinct-user counts are shown separately, thin samples are withheld, and no identity or per-user history is published.
Download catalog JSONSeries 7
Difficulty report
1,565 bank questions · 1383 topics
1,825 answer records through 2026-10-02
13 distinct users
0 qualifying questions
Series 63
Difficulty report
1,052 bank questions · 936 topics
2,182 answer records through 2026-09-23
6 distinct users
1 qualifying questions
Series 79
Difficulty report
1,000 bank questions · 220 topics
1,481 answer records through 2026-08-25
7 distinct users
0 qualifying questions
What this data can—and cannot—say
The reports describe behavior inside Lucky the Banker’s practice platform. They can identify topics that this sample misses disproportionately and help improve drills. They cannot establish official pass rates, represent every exam candidate, or predict an individual result. That limitation is part of the dataset, not fine print we hide behind a fern.
See the existing SIE difficulty report →