SessionStats

Statistics for the most recent learning session (null if no sessions)

  • accuracyPercentage
    Type: number
    required

    Session accuracy rate as a decimal from 0 to 1

  • correctAnswers
    Type: integer
    required

    Number of unique questions answered correctly

  • correctQuestionsPerMinute
    Type: number
    required

    Rate of correct answers per minute

  • endTime
    Type: string | nullFormat: date-time
    required

    ISO timestamp when the session ended (null if ongoing)

  • incorrectAnswers
    Type: integer
    required

    Number of unique questions answered incorrectly

  • questionsAnswered
    Type: integer
    required

    Number of unique questions that received answers (correct or incorrect)

  • questionsDisplayed
    Type: integer
    required

    Total number of questions shown in this session

  • questionsPerMinute
    Type: number
    required

    Rate of questions displayed per minute

  • questionsSkipped
    Type: integer
    required

    Number of unique questions that were skipped

  • sessionDurationSec
    Type: number
    required

    Total session duration in seconds

  • sessionId
    Type: string
    required

    Unique identifier for the learning session

  • startTime
    Type: stringFormat: date-time
    required

    ISO timestamp when the session started