# getdata-finance/nq-1m-ohlcv-stocks-historical-data architecture

> Architecture diagram of the GitHub repository getdata-finance/nq-1m-ohlcv-stocks-historical-data, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data
- Repository: https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data

## Overview

This repository distributes a one-minute NQ OHLCV evaluation sample, with a documented browser-based chart and statistics preview. The primary workflow is for a researcher or trader to obtain the CSV and use it in analysis or backtesting. The README also points to the full multi-timeframe archive on getdata.finance. Source excerpts were unavailable, so the graph does not assume how the preview loads data or how updates are produced.

Main entry points: [`NQ_1m.csv`](https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/NQ_1m.csv) (NQ 1m CSV), [`index.html`](https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/index.html) (Chart and stats preview)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_sample["Sample data"]
  node_csv["NQ 1m CSV<br/>[NQ_1m.csv]"]
end

subgraph group_preview["Browser preview"]
  node_page["Chart and stats preview<br/>[index.html]"]
end

node_user(("Researcher or trader"))
node_getdata["GetData archive"]

node_user -->|"downloads"| node_csv
node_user -->|"views"| node_page
node_user -.->|"downloads full archive"| node_getdata

click node_csv "https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/NQ_1m.csv"
click node_page "https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/index.html"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_csv toneBlue
class node_page toneAmber
class node_user,node_getdata toneIndigo
```

## Components

### Sample data

- [NQ 1m CSV](https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/NQ_1m.csv): `NQ_1m.csv`

### Browser preview

- [Chart and stats preview](https://github.com/getdata-finance/nq-1m-ohlcv-stocks-historical-data/blob/main/index.html): `index.html`

### Other components

- **Researcher or trader**
- **GetData archive**

## Connections

- Researcher or trader → NQ 1m CSV: downloads
- Researcher or trader → Chart and stats preview: views
- Researcher or trader → GetData archive: downloads full archive