# Thesis Milestones — String Normalisation + Two-Measure Correlation

> Thesis Milestones — String Normalisation + Two-Measure Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-28).

Performs string normalisation and two-measure correlation analysis on thesis milestone records (completed and planned milestones) for up to 200 rows, returning two independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-education-21-033?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/thesis-milestones-string-normalisation-two-measure-correlation-f51604eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HxTEkSjhdTEatKa0RGK-K

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 thesis-milestones-string-normalisation-two-measure-correlation-f51604eb -d '<json body>'
```

Example prompt: I have thesis milestone records for two course groups over October 2026 — rows with dates, completed_milestones, and planned_milestones values — can you run string normalisation and a two-measure correlation analysis on up to 200 rows and give me the two reports?

## When to prefer this

Choose this endpoint when you need both string normalisation and correlation analysis on thesis or academic milestone data in a single low-cost call. It is ideal for education analytics workflows where completed and planned milestone counts exist alongside course group and date identifiers, and where offline analytical processing (no live lookups) is sufficient. Prefer it over general-purpose analytics tools when working with structured milestone row data up to 200 records and needing two distinct reports for under $0.01 USDC.

## Known failure modes

- More than 200 rows submitted — request rejected or truncated
- Missing required fields (row_id, date, completed_milestones, planned_milestones) cause validation errors
- Date strings not matching YYYY-MM-DD pattern cause schema rejection
- Null values in both numeric columns may prevent meaningful correlation computation
- Fewer than 2 valid numeric rows could result in degenerate or empty correlation output

## How this service works

Thesis milestones — String normalisation + Two-measure correlation: String normalisation + Two-measure correlation for supplied thesis milestones records (completed_milestones, planned_milestones). 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

Two independent analytical reports: (1) a string normalisation report cleaning text fields (row_id, course_group, date) across submitted rows, and (2) a two-measure correlation report quantifying the statistical relationship between completed_milestones and planned_milestones across all submitted rows. Results are derived entirely from the supplied data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/thesis-milestones-string-normalisation-two-measure-correlation-f51604eb/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)