RCI4lines

2025년 12월 13일

RCI4lines plots four Rank Correlation Index (RCI) lines in a single panel to help you read momentum and trend conditions at a glance.
It shows two short-term RCIs (default: 7 and 9), a middle-term RCI (26), and a long-term RCI (52).

The script also draws shaded threshold zones between +80 to +95 and -80 to -95, making it easier to spot potential overbought / oversold areas and compare short-term moves with the bigger trend.

Useful for scalping to day trading, and for checking whether short-term momentum is aligned with mid/long-term direction.

2025년 12월 14일

릴리즈 노트

Added a center line input
Added a new input parameter centerBand with a default value of 0.
This allows you to customize the center reference level (typically 0).
Plotted a new horizontal center line
Added hcenter = hline(centerBand, ...) to draw a dashed horizontal line at centerBand.
Set the line color to white (color.rgb(255, 255, 255)) and style to dashed.
Notes / minor issue
The input title for centerBand is currently "Low line[%]", which is probably a copy/paste.
Recommended title: "Center line[%]" or "Center line".