日线以下周期,返回值如下:
- 如果图表设置为成交量基于交易量,则openint返回值为下跌股数 - 如果图表设置为成交量基于成交笔数,则openint返回值为当前bar下跌笔数
Symbol_OpenInt
最大参考bar
以当前bar的Openint值画线:
Plot1 (Symbol_OpenInt, "Open Interest");
Plot1
"Open Interest"
以前一根bar的Openint值画线:
Plot1 (Symbol_OpenInt of 1 Bar Ago, "Previous Bar's Open Interest");
of
1
Bar
Ago
"Previous Bar's Open Interest"
以前第二根bar的Openint值画线:
Plot1 (Symbol_OpenInt [2], "Open Interest 2 bars ago");
2
"Open Interest 2 bars ago"