# Tutorial Completion — Numeric Interval Filter + Base-100 Series

> Tutorial Completion — Numeric Interval Filter + Base-100 Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-27).

Analyzes tutorial completion records (starts and completions) with a numeric interval filter and base-100 indexed time series, returning two independent analytical reports for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-game-20-128?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tutorial-completion-numeric-interval-filter-base-100-series-23156411
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_37dilJn6BHFA60mAjokJJ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability tutorial-completion-numeric-interval-filter-base-100-series-23156411 -d '<json body>'
```

Example prompt: Run a numeric interval filter and base-100 indexed series on my tutorial completion data — I have rows with game_area, date, starts, and completions (up to 50 rows), I want to filter on the 'starts' field between 5 and 100, and use row index 0 as the base.

## When to prefer this

Choose this endpoint when you have up to 200 rows of tutorial completion records (starts/completions by date and game area) and need both a numeric range filter on a chosen field AND a base-100 indexed time series in a single low-cost call ($0.01 USDC). Ideal for gaming analytics, e-learning dashboards, or onboarding funnel analysis where you want to normalize trends and filter outliers simultaneously without building custom analytical pipelines.

## Known failure modes

- Input array exceeds 200 rows — request rejected
- Invalid date format (must match YYYY-MM-DD) — validation error
- base_index out of range for provided rows — error
- minimum greater than maximum — invalid interval error
- Missing required row fields (row_id, game_area, date, starts, completions) — schema validation failure
- Null values in the selected filter field may cause filtering anomalies

## How this service works

Tutorial completion — Numeric interval filter + Base-100 series: Numeric interval filter + Base-100 series for supplied tutorial completion records (starts, completions). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Returns two independent analytical reports: (1) a numeric interval-filtered subset of the input rows where the specified field (starts or completions) falls within the given minimum/maximum range, and (2) a base-100 indexed series computed from the specified base row index, normalizing values relative to that baseline. Both reports are computed locally using shared analytical engines, with no external lookups or predictions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "game_area",
     "date",
     "starts",
     "completions"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "starts": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "game_area": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "completions": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "starts": 10,
     "game_area": "group-a",
     "completions": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "starts": 20,
     "game_area": "group-b",
     "completions": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "starts": 15,
     "game_area": "group-a",
     "completions": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "starts": 30,
     "game_area": "group-b",
     "completions": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "starts",
    "completions"
   ],
   "type": "string",
   "default": "starts"
  },
  "maximum": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "minimum": {
   "type": "number",
   "default": 0,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tutorial-completion-numeric-interval-filter-base-100-series-23156411/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)