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CDL3BLACKCROWS

Type: cdl3blackcrows • Category: indicators

Description​

Three Black Crows

Parameters​

NameTypeDescriptionRequiredDefault
openstringno
highstringno
lowstringno
closestringno
patternstringno"CDL3BLACKCROWS"

Help​

CDL3BLACKCROWS

Overview​

The CDL3BLACKCROWS worker is an indicator used in financial markets to identify potential bearish trends.

Description​

Three Black Crows​

The Three Black Crows pattern is a bearish reversal pattern that consists of three consecutive black (or red) candlesticks with a similar price range. This pattern indicates a potential shift from a bullish to a bearish trend.

What does this worker do?​

The CDL3BLACKCROWS worker analyzes a set of candlestick data and identifies whether the Three Black Crows pattern is present. The worker takes in the open, high, low, and close prices of a financial instrument and returns a result indicating whether the pattern is detected.

How to interpret the results​

The worker returns a boolean value indicating whether the Three Black Crows pattern is detected. A true result suggests that the pattern is present, which may indicate a potential bearish trend. A false result indicates that the pattern is not detected.

Parameters​

The following parameters are required to use the CDL3BLACKCROWS worker:

Parameters Schema (JSON)​

{
  "open": {
    "type": "string",
    "description": "The open price of the candlestick"
  },
  "high": {
    "type": "string",
    "description": "The high price of the candlestick"
  },
  "low": {
    "type": "string",
    "description": "The low price of the candlestick"
  },
  "close": {
    "type": "string",
    "description": "The close price of the candlestick"
  },
  "pattern": {
    "type": "string",
    "default": "CDL3BLACKCROWS",
    "description": "The pattern to detect (default: CDL3BLACKCROWS)"
  }
}

Detailed Parameters​

  • open: The open price of the candlestick. (string)
  • high: The high price of the candlestick. (string)
  • low: The low price of the candlestick. (string)
  • close: The close price of the candlestick. (string)
  • pattern: The pattern to detect. Defaults to CDL3BLACKCROWS. (string, default: CDL3BLACKCROWS)

Example Use Case​

To use the CDL3BLACKCROWS worker, provide the required parameters in the following format:

{
  "open": "10.0",
  "high": "12.0",
  "low": "9.0",
  "close": "11.0",
  "pattern": "CDL3BLACKCROWS"
}

The worker will then analyze the provided data and return a result indicating whether the Three Black Crows pattern is detected.