Here's the English translation:
The main functionality of the script lies in calculating the Pearson correlation coefficient over a given period. This coefficient quantifies the relationship between time and price movements, offering traders an objective measure of market trend linearity and, if applicable, its direction. A smoothing option is included to filter out noise and pressure.
The key parameters include the analysis window length, data source (by default, the closing price), and thresholds for identifying strong correlations. These thresholds allow trends to be classified as "bearish," "bullish," or "neutral," with the script reversing traditional interpretation for a unique perspective. For example, a positive correlation indicates a bearish trend, while a negative correlation-
The visual component of the script is a dynamic statistics table displayed on the chart. This table provides the current Pearson coefficient, correlation strength (classified as Strong, Medium, Weak, or Neutral), the inferred trend, and the analysis period. Values are color-coded for easy identification, thus enhancing trader understanding.
Additionally, the script offers alert conditions to inform traders of important market events, such as when the Pearson coefficient crosses key thresholds or changes direction. These alerts can be used to identify strong bearish or bullish trends or transitions through the neutral zone.
This tool is particularly useful for traders seeking to identify and act on statistically significant trends, providing them with an analytical edge and helping them align their strategies with market dynamics. The combination of real-time calculations, customizable thresholds, and clear visual feedback makes this indicator a robust addition to any technology.