OI in historical data

hitman1980
hitman1980 edited August 21 in PHP client
So I modified the kiteconnect.php to fetch the OI data along with other historical data.
I am getting the data in this format


[74] => stdClass Object
(
[date] => DateTime Object
(
[date] => 2019-08-21 15:25:00.000000
[timezone_type] => 1
[timezone] => +05:30
)

[open] => 27737.2
[high] => 27762.05
[low] => 27737.2
[close] => 27760
[volume] => 75440
[oi] => 1658320
)
So can anyone pls tell if the OI data is in quantity or the total of traded value of all quantity ..
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