I understand dtn historical data does not include dividends and splits, please confirm if this is correct.
Second, I'm finding cases where the intra and daily historical data disagree, one example below. Why are the daily candle prices half of the hourly?
intra candles:HIT,SSO,3600,20150323,20150324,,1
2015-03-23 20:00:00,134.1000,134.0600,134.0600,134.1000,2831484,600,
2015-03-23 19:00:00,134.0900,133.9000,133.9200,134.0900,2830884,3525,
2015-03-23 18:00:00,134.0000,133.9000,133.9300,133.9200,2827314,3490,
2015-03-23 17:00:00,134.2200,133.9500,134.2200,134.2200,2823771,46979,
2015-03-23 16:00:00,135.1500,134.1900,135.0700,134.2000,2776588,475921,
2015-03-23 15:00:00,135.4100,134.9600,134.9900,135.0800,2289364,304681,
2015-03-23 14:00:00,135.1500,134.8800,135.0500,135.0000,1976412,220053,
2015-03-23 13:00:00,135.2800,134.7900,135.0100,135.0699,1750368,211005,
2015-03-23 12:00:00,135.3200,134.8700,135.1900,135.1000,1530580,326462,
2015-03-23 11:00:00,135.5600,135.0100,135.1100,135.1700,1191630,566126,
2015-03-23 10:00:00,135.3900,134.5400,134.5500,135.1000,608140,581461,
2015-03-23 09:00:00,134.5500,134.3600,134.4700,134.4500,8451,3300,
2015-03-23 08:00:00,134.5000,134.0800,134.1000,134.5000,5100,3700,
2015-03-23 07:00:00,134.0700,133.9500,134.0700,133.9500,1400,1100,
2015-03-23 06:00:00,134.2000,134.2000,134.2000,134.2000,300,300,
daily candlesHDT,SSO,20150323,20150324,,1
2015-03-23 00:59:20,67.7800,67.0950,67.3450,67.1100,2831484,0,
2015-03-24 00:59:20,67.3300,66.2650,66.9800,66.2950,3486041,0,
https://ca.finance.yahoo.com/q/hp?s=SSO&a=02&b=20&c=2015&d=02&e=29&f=2015&g=d