This indicator builds Market Profile Time Price Opportunity (TPO) structures across defined session timeframes directly on the main price chart. It visualizes the Point of Control (POC) and Value Area boundaries using dynamic box drawings. An integrated multi-
Indicator · Pine Script v6 · On the chart
Range Probability - NQ
This overlay indicator measures fixed-length ranges from a New York session anchor and draws them on the price chart.
GitHub stars46on the repository
Pine versionv6current
Lines of code616
Settings32inputs
LicenceNone stated
Last update7 weeks ago4 Sep 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
Boxes mark a range as forming, closed above the previous high, closed below the previous low, or closed inside. It plots the prior range high, mid, and low, optional open-position levels, and a shaded opening bucket used to read historical range probabilities. A table shows test outcomes and sample size, chart labels and optional alerts mark qualifying cells, and a live tracker scores recent calls on the loaded history. It is titled for NQ and does not place trades.
- Session-anchored range boxes
- Previous high, mid and low lines
- Opening-bucket shading
- Probability table with sample size
- Qualifying-cell labels and alerts
Details
Published by
TamaraKGreen on GitHub
Type
Indicator, Pine Script v6
Draws
On the price chart
Category
Support & resistance, Sessions & time, Screeners & dashboards
Markets
Indices
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
File
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Range size (minutes) | string | 60 | tfSel |
| Session anchor hour (ET) | int | 18 | anchorH |
| Ranges to keep on chart | int | 20 | keepN |
| Draw range boxes | bool | true | showBox |
| Forming | color | color.new(#787b86, 75) | colLive |
| Closed above previous high | color | color.new(#26a69a, 80) | colUp |
| Closed below previous low | color | color.new(#ef5350, 80) | colDn |
| Closed inside | color | color.new(#787b86, 90) | colIn |
| High / mid / low lines from the previous range | bool | true | showHML |
| Extend them this many ranges ahead | int | 0 | extendN |
| Label them | bool | true | showHMLlb |
| Outline the previous range | bool | true | showPrev |
Show all 32 settings
| Setting | Type | Default | Variable |
|---|---|---|---|
| Open-position levels (0.0 - 1.0) | bool | false | showGrid |
| Shade the bucket the range opened in | bool | true | showBand |
| High / low colour | color | #4a4d55 | colHML |
| Mid colour | color | color.new(#787b86, 25) | colMidL |
| Label colour | color | color.new(#787b86, 20) | colHMLlb |
| High / low thickness | int | 1 | wHL |
| Mid thickness | int | 1 | wMid |
| Open-position level thickness | int | 1 | wGrid |
| Open-position level colour | color | color.new(#787b86, 65) | colGrid |
| Bucket shading | color | color.new(#787b86, 88) | colBand |
| Show table | bool | true | showTbl |
| Position | string | Top right | tblPos |
| Text size | string | Small | tblSize |
| Show test outcome and sample size | bool | true | showDetail |
| Label the chart when a cell qualifies | bool | true | showMarker |
| Fire an alert when a cell qualifies | bool | false | useAlerts |
| Scan the other range sizes for live signals | bool | true | showOthers |
| Track how the calls are doing on this chart | bool | true | showLive |
| Calls to keep in the window | int | 100 | trackN |
| Show lookup diagnostics in the table | bool | false | showDebug |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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