GetGameOutcomesResponse

cohorts
Type: array object[] · GameOutcomesCohort[]
required

Entry-cohort funnels for recent ISO weeks, oldest first
- cohortStartDate
  Type: string
  required
  
  Monday (UTC) of the cohort week as YYYY-MM-DD
- isoWeek
  Type: string
  required
  
  ISO week label of the entry cohort, e.g. 2026-W32
- skills
  Type: array object[] · SkillOutcomesFunnel[]
  required
computedAt
Type: string Format: date-time
required

When this aggregate was computed from the outcome store
courses
Type: array object[] · CourseOutcomesFunnel[]
required

One row per CASE course with qualified starts; course = skill 1:1 via SKILL_TO_COURSE_MAP — a re-key of the matching cumulative skill row, not an aggregation
- courseDisplayName
  Type: string
  required
- courseId
  Type: string
  required
- effortBeforeInactivity
  Type: object
  required
  
  Effort invested by qualified starts that never mastered and have been inactive for at least the resolution window — the funnel’s Quit population (inactiveBeforeAssessment + inactiveWhileLearning). Calendar days span entry to last observed activity on this course row
- enteredWithMastery
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- inactiveBeforeAssessment
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- inactiveWhileLearning
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- pendingAssessment
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- pendingLearning
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- reachedMastery
  required
  
  Achieved: qualified starts that are not tested out and hold a mastery anywhere
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- timeToMastery
  Type: object
  required
cumulative
Type: array object[] · SkillOutcomesFunnel[]
required

All-time funnel per catalog skill
- denominator
  required
  
  Mastery achieved plus inactive: the resolved population the game is accountable for
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- enteredWithMastery
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- inactive
  required
  
  Qualified, non-tested-out, unmastered starts with no activity in this game for 14 or more days
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- masteredElsewhere
  required
  
  Cross-game influence stays visible instead of modeled away
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- masteredInThisGame
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- masteryAchieved
  required
  
  Qualified starts that are not tested out and hold a mastery for that (player, skill) anywhere — the success-rate numerator
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- masteryEarned
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- masteryFromPlacement
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- pending
  required
  
  Qualified, non-tested-out, unmastered starts with activity in this game inside 14 days
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- placementCompleted
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- placementStarted
  required
  
  Players whose placing run started in this game (player grain: retries are one start)
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- placementYieldRate
  required
  
  Players with a recorded placing-run start who finished one, over players with a recorded start. Counts every completion including low-confidence ones placementCompleted excludes; null while no started rows exist
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: number | null
  min:
  0
  max:
  1
  required
- playersStarted
  required
  
  Qualified starts: at least 60 seconds of measured active play in this game, or a placement or mastery milestone here
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- reachedMastery
  required
  
  Qualified starts who mastered the skill in any game — includes players who tested out, and so is a superset of masteryAchieved. Mastery is a property of the student, not of the game that hosted the final session
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- skillDisplayName
  Type: string
  required
- skillGroup
  Type: string
  required
  
  Display-group identifier from the skill catalog
- skillId
  Type: string
  required
- successRate
  required
  
  masteryAchieved ÷ denominator; null when the denominator is 0. Pending is in neither term
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: number | null
  min:
  0
  max:
  1
  required
- timeToMastery
  Type: object
  required
gameId
Type: string
required
overallEffortBeforeInactivity
Type: object
required

Pooled over all quit {student, course} pairs in this game; not derivable from the per-course distributions because percentiles are not additive
- calendarDays
  Type: object · OutcomeDistribution
  required
- playHours
  Type: object · OutcomeDistribution
  required
overallTimeToMastery
Type: object
required

Pooled over all mastered {student, course} pairs in this game; not derivable from the per-course distributions
- calendarDays
  Type: object · OutcomeDistribution
  required
- playHours
  Type: object · OutcomeDistribution
  required
playersExcluded
Type: integer
min:
0
required

Outcome rows dropped by the test/canary account exclusion rules
population
Type: object · GameOutcomesPopulation
required

Student-grain population composition; while cold is 0 the whole response carries the program-affiliated caveat
- cold
  required
  
  Students who arrived outside the program roster (public-link sign-ups). While 0, every rate in this response describes a program-affiliated population only
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- programAffiliated
  Type: object · OutcomeCount
  required
  
  Students whose TimeBack roster lookup resolved a platformId
- unclassified
  required
  
  Students with no population stamp: rows written before instrumentation, or roster lookups that did not resolve
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
startingLineYield
Type: object · StartingLineYield
required

Qualified starts converting to a completed placement within the window, per population, with its decision bars
- bars
  Type: object
  required
  
  Decision bars served beside the rate so consumers never hardcode them
- cold
  Type: object · OutcomeRate
  required
  
  Qualified cold starts completing placement within the window; null below the minimum sample of 20 starts
- programAffiliated
  required
  
  Same rate for the program-affiliated population; the sample gate applies per population
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: number | null
  min:
  0
  max:
  1
  required
- windowDays
  Type: integer
  greater than:
  0
  required
  
  Whole UTC calendar days from first entry (startedAt, inclusive) within which placement must complete
verdictContradiction
Type: object · VerdictContradiction
required

Placement-credited facts missed at first practice exposure, over the rolling window of newest honest placements
- barRate
  Type: number
  min:
  0
  max:
  1
  required
  
  Contradiction rate above this means placement over-credits on its own stated terms
- exposures
  required
  
  First practice exposures of placement-credited facts, pooled over the window
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- misses
  required
  
  Those first exposures answered incorrectly, pooled over the window
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- placementsInWindow
  required
  
  Honest placements with first-practice evidence currently in the window; explains a null rate ("45 of 50")
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: integer | null
  min:
  0
  required
  
  Integer numbers.
- rate
  required
  
  misses ÷ exposures; null until the window holds rollingPlacements placements
  
  availability
  Type: string enum
  required
  
  Whether this funnel stage is instrumented; unmeasured stages present as "not measured yet", never zero
  
  values
  measured
  awaiting_instrumentation
  blockedByUrl
  Type: string | null
  required
  value
  Type: number | null
  min:
  0
  max:
  1
  required
- rollingPlacements
  Type: integer
  greater than:
  0
  required
  
  Configured window size (newest honest placements)