Analytics aggregates your performance across all sessions to show trends, strengths, and weaknesses at a macro level. Use it weekly to guide your study plan.

A) Filters

All charts respond to the filter bar at the top:

• Date range — Default is last 7 days. Set to "All time" to see your full trajectory, or a specific week to analyse a study block.
• Section — Switch between Quantitative, Verbal, and Data Insights. Each section has its own topic breakdown.
• Topic — Drill into a specific topic (e.g. Critical Reasoning) to see subtopic-level accuracy.
• Difficulty — Filter charts to a specific difficulty band to see how you perform at that level only.
• Session type — Toggle between Practice and Mock data.

B) Key Charts

• Accuracy over time — Line chart of your accuracy per session. A rising trend means your practice is working. A plateau means it is time to change difficulty or topic focus.
• Topic breakdown — Bar chart of accuracy by subtopic. Identifies your weakest areas. Sort by accuracy ascending to build your priority list.
• Time analysis — Shows average time per question by subtopic. Topics where you are both slow AND inaccurate are your highest-priority study targets.
• Difficulty distribution — Shows what proportion of your questions come from each difficulty band. If you are only doing Easy questions, deliberately push difficulty up.

C) How to Use Analytics to Build a Study Plan

1. Check your lowest accuracy subtopics — these become your week's study targets.
2. Go to Learn → read the theory chapter for each weak subtopic.
3. Go to Practice → filter to that subtopic and difficulty band → do a focused 15-question drill.
4. Return to Analytics after 3–5 sessions to measure improvement.
5. Once a subtopic consistently hits 70%+ accuracy, move it off your priority list.

D) Error Log Tab

The Error Log tab (next to the main charts) shows every question you got wrong across all sessions in one searchable list. Unlike the per-session review in the Review module, this is your global mistake database.

• Filter by error tag to find all questions where you made the same type of mistake (e.g. all "Concept gap" errors across every session).
• Each entry links back to the original question so you can re-read it and your prevention note.
• Use the tag distribution chart to see which error type is costing you the most questions — that is where to focus next.

The Error Log is most useful after 5+ sessions when patterns emerge. If "Misread the question" shows up 15 times, that is a process issue, not a knowledge issue — fix the habit, not the content.

E) Score Calculator

Access the Score Calculator from the Learn sidebar. Slide each section score (Quant, Verbal, Data Insights) to estimate your GMAT Focus total score and percentile. Use it to understand which section improvement has the biggest impact on your total score — typically, improving your weakest section by 3–4 points gives a larger total score boost than improving an already-strong section by the same amount.