Як розрахувати Bitcoin Rainbow Chart
Що таке Bitcoin Rainbow Chart?
The Bitcoin Rainbow Chart Price Band Calculator maps the current Bitcoin price onto logarithmic regression bands that color-code market sentiment from "fire sale" (blue) to "maximum bubble territory" (red), based on historical long-term price trends.
Формула
- d
- Days Since Genesis (days) — Number of days since January 3, 2009 (Bitcoin genesis block)
- a
- Regression Slope (coefficient) — Logarithmic regression slope parameter
- b
- Regression Intercept (coefficient) — Logarithmic regression y-intercept
- M
- Band Multiplier (factor) — Multiplier spacing between rainbow color bands
Покрокова інструкція
- 1Calculate the number of days since Bitcoin genesis block (January 3, 2009)
- 2Apply the logarithmic regression to determine the center trend line
- 3Generate 8-9 color bands above and below the trend at fixed logarithmic intervals
- 4Map the current BTC price to the corresponding band to assess market cycle position
Розв'язані приклади
Поширені помилки
- ✕Treating the rainbow chart as a precise prediction tool rather than a rough sentiment indicator
- ✕Not updating the regression coefficients periodically as more data becomes available
- ✕Making buy/sell decisions solely based on rainbow band position without fundamental analysis
Часті запитання
Is the Bitcoin rainbow chart accurate?
The rainbow chart is a rough heuristic based on historical log regression, not a predictive model. It has been reasonably accurate at identifying extreme overvaluation (red bands) and undervaluation (blue bands) in past cycles, but it cannot predict future prices.
What do the rainbow colors mean?
Blue/deep blue = "fire sale" / "basically free money" (extreme undervaluation). Green = "accumulate" / "cheap." Yellow = "HODL" (fair value). Orange = "FOMO" (expensive). Red/dark red = "bubble" / "sell, seriously sell" (extreme overvaluation).
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