Study Analytics

A number is only useful if you know what is in it

Study apps like showing a score. What they rarely do is say what went into it, which turns the score into something you either believe or ignore — and most students ignore it. So this starts with the arithmetic.

How readiness is calculated

Five signals feed the score. Quiz accuracy counts for 30, flashcard mastery for 25, attendance for 20, revision adherence for 15, and coverage — topics finished against a twenty-topic target — for 10.

The important part is what happens next: the total is divided by the weight of the signals you actually have. Track attendance and nothing else, and readiness is your attendance percentage. It is not marked down for the parts of the app you do not use, because a study score that punished you for skipping flashcards would be measuring the app rather than your preparation.

The twenty-topic target, and why it is the weakest part

Coverage is measured against a flat twenty topics, because the app cannot know how large your syllabus is without reading all of it. So a student who has finished twenty-five topics scores the same as one who has finished twenty, and a subject with twelve topics in total looks identical to one with forty.

It is capped at ten points of the score for that reason. It is a rough direction of travel, not a measurement, and it should not be read as one.

Weak subjects, and what the thresholds mean

Each subject gets a strength score built from flashcard mastery and how often you have marked its topics as hard. Anything below half appears under weak subjects, anything at seven tenths or better appears under strong, five of each at most.

Half and seven tenths are thresholds, not diagnoses. They are set so the lists stay short enough to act on — a weak list of fifteen subjects is not a to-do list, it is a mood.

All of it computed on the phone

Study sessions, quiz history, flashcards, revision items and attendance are read from local storage and aggregated on the device. Nothing is uploaded to produce this screen, and it works with no connection at all.

Where it fits

Analytics tells you where you stand. The AI study timetable decides what to do about it tonight, and the syllabus tracker is where the topics it counts get ticked off in the first place.