Remarks: Note that bar_index has replaced n variable in version 4. Note that bar indexing starts from 0 on the first historical bar. Please note that using this variable/function can cause indicator repainting.
2. close
Description
Type
Close price of the current bar when it has closed, or last traded price of a yet incomplete, realtime bar.
series float
Remarks: Previous values may be accessed with square brackets operator [], e.g. close[1], close[2].
See Also: open, high, low, volume, time, hl2, hlc3, hlcc4, ohlc4
3. open
Description
Type
Current open price.
series float
Remarks: Previous values may be accessed with square brackets operator [], e.g. open[1], open[2].
See Also: high, low, close, volume, time, hl2, hlc3, hlcc4, ohlc4
4. high
Description
Type
Current high price.
series float
Remarks: Previous values may be accessed with square brackets operator [], e.g. high[1], high[2].
See Also: open, low, close, volume, time, hl2, hlc3, hlcc4, ohlc4
5. low
Description
Type
Current low price.
series float
Remarks: Previous values may be accessed with square brackets operator [], e.g. low[1], low[2].
See Also: open, high, close, volume, time, hl2, hlc3, hlcc4, ohlc4
6. volume
Description
Type
Current bar volume.
series float
Remarks: Previous values may be accessed with square brackets operator [], e.g. volume[1], volume[2].
See Also: open, high, low, close, time, hl2, hlc3, hlcc4, ohlc4
7. time
Description
Type
Current bar time in UNIX format. It is the number of milliseconds that have elapsed since 00:00:00 UTC, 1 January 1970.
series int
Remarks: Note that this variable returns the timestamp based on the time of the bar's open. Because of that, for overnight sessions (e.g. EURUSD, where Monday session starts on Sunday, 17:00) this variable can return time before the specified date of the trading day. For example, on EURUSD, dayofmonth(time) can be lower by 1 than the date of the trading day, because the bar for the current day actually opens one day prior.
8. hl2
Description
Type
Is a shortcut for (high + low)/2
series float
See Also: open, high, low, close, volume, time, hlc3, hlcc4, ohlc4
9. hlc3
Description
Type
Is a shortcut for (high + low + close)/3
series float
See Also: open, high, low, close, volume, time, hl2, hlcc4, ohlc4
10. hlcc4
Description
Type
Is a shortcut for (high + low + close + close)/4
series float
See Also: open, high, low, close, volume, time, hl2, hlc3, ohlc4
11. ohlc4
Description
Type
Is a shortcut for (open + high + low + close)/4
series float
See Also: open, high, low, close, volume, time, hl2, hlc3, hlcc4
