hloc

High, Low, Open, and Close Calculation

Calculates the high, low, first, and last elements of a vector.
Especially useful for financial trading data in conjunction with
the aggregateSeries function.

hloc(x)

x | a vector for which to calculate high, low, open, and close. |

Value

returns a vector with four elements:

x can be an array, but dimensions are ignored.

the maximum value in x. | |

the minimum value in x. | |

the first value of x. | |

the last value of x. |

See Also

Examples

x <- c(5, 2, 3, 6, 3, 2, 1, 7, 1) hloc(x)