Statistic

polars_ta.ta.statistic

通过import直接导入或更名的函数

from polars_ta.wq.time_series import ts_corr as CORREL  # noqa

Functions:

Name	Description
BETA
LINEARREG
LINEARREG_ANGLE
LINEARREG_INTERCEPT
LINEARREG_SLOPE
STDDEV
TSF
VAR

BETA(high: Expr, low: Expr, timeperiod: int = 5) -> Expr

LINEARREG(close: Expr, timeperiod: int = 14) -> Expr

LINEARREG_ANGLE(close: Expr, timeperiod: int = 14) -> Expr

LINEARREG_INTERCEPT(close: Expr, timeperiod: int = 14) -> Expr

LINEARREG_SLOPE(close: Expr, timeperiod: int = 14) -> Expr

STDDEV(close: Expr, timeperiod: int = 5, nbdev: float = 1) -> Expr

TSF(close: Expr, timeperiod: int = 14) -> Expr

VAR(close: Expr, timeperiod: int = 5, nbdev: float = 1) -> Expr