wp_pro_quiz_statistic for attempt rows and wp_pro_quiz_statistic_ref for per-question answers, plus joins to wp_users for student email and to the WP Pro Quiz quiz table for quiz titles. SleekView only reads what the plugin already writes.

Inline edits route through WP Pro Quiz APIs where supported. The table and chart views are read-only and never trigger a write on their own.

Yes. Filter wp_pro_quiz_statistic_ref to a single question_id and inspect every answer, with the student email and correctness flag in the row. Useful for spotting ambiguous wording before the next cohort.

Yes. Add a filter for quiz_id or user_id and every column narrows. Useful for trainer self-service and for per-user compliance trails.

Yes. The table uses the standard indexes on quiz_id, user_id and create_time. Date-scoped views stay fast on installations with millions of attempts.

Yes. Select rows, pick a new value and SleekView writes through plugin APIs where supported. Useful for back-fill scenarios after a marking-scheme change.

Yes. Any filtered set exports as CSV with the same columns the view shows. Useful for compliance audits and for sharing a CSV of a difficulty audit with a subject-matter expert.

No, it is an additional admin surface. The plugin's own statistics screens stay where they are. SleekView gives trainers, admins and compliance the row-level workspace they need.