SYNTAX hhv( DATA ARRAY, PERIODS )
FUNCTION Calculates the highest value in the DATA ARRAY over the preceding PERIODS (PERIODS includes the current day).
EXAMPLE The formula "hhv( CLOSE, 5 )" returns the highest closing price over the preceding five periods; "hhv(H,7)" returns the highest high price over the preceding seven periods.
SYNTAX llv( DATA ARRAY, PERIODS )
FUNCTION Calculates the lowest value in the DATA ARRAY over the preceding PERIODS (PERIODS includes the current day).
EXAMPLE The formula "llv( CLOSE, 14 )" returns the lowest closing price over the preceding 14 periods.
給你例子如下:
Exploration notes
Col A: Close CLOSE
Col B: High HIGH
Col C: Low Low
Col D: 52High HHV(H,52)
Col E: 52Low LLV(L,52)
Filter enabled Yes
Periodicity Weekly
Records required 4000