PREVIEW / etf_30min / 2016-03-15

all etf 30-min files 

  file:    by_date/etf_30min/2016/2016-03-15.parquet
  size:    380 KB
  rows:    13,049

schema

  timestamp    TIMESTAMP
  symbol       VARCHAR
  asset_type   VARCHAR
  open         DOUBLE
  high         DOUBLE
  low          DOUBLE
  close        DOUBLE
  volume       DOUBLE

sample rows

timestampsymbolasset_typeopenhighlowclosevolume
2016-03-15 04:00:00SPYETF201.69201.73201.49201.635828.0
2016-03-15 04:30:00SPYETF201.47201.6201.33201.4125514.0
2016-03-15 05:00:00SPYETF201.34201.66201.34201.5211475.0
2016-03-15 05:30:00SPYETF201.49201.49201.35201.4215730.0
2016-03-15 06:00:00SPYETF201.46201.46201.24201.2462263.0
2016-03-15 06:30:00SPYETF201.28201.56201.25201.4889226.0
2016-03-15 07:00:00SPYETF201.47201.5201.34201.45206617.0
2016-03-15 07:30:00SPYETF201.44201.53201.39201.45137609.0
2016-03-15 08:00:00SPYETF201.45201.55201.34201.39320981.0
2016-03-15 08:30:00SPYETF201.46201.5201.14201.38529479.0
2016-03-15 09:00:00SPYETF201.41201.54201.31201.36605320.0
2016-03-15 09:30:00SPYETF201.36201.61201.1201.249726959.0
2016-03-15 10:00:00SPYETF201.2401201.69201.05201.687837254.0
2016-03-15 10:30:00SPYETF201.68201.83201.35201.48018101782.0
2016-03-15 11:00:00SPYETF201.49201.8201.34201.736299094.0
2016-03-15 11:30:00SPYETF201.73201.83201.41201.445190293.0
2016-03-15 12:00:00SPYETF201.44201.66201.34201.6525430906.0
2016-03-15 12:30:00SPYETF201.65201.66201.39201.45372642767.0
2016-03-15 13:00:00SPYETF201.45201.78201.42201.742572864.0
2016-03-15 13:30:00SPYETF201.74201.96201.74201.94355697.0
2016-03-15 14:00:00SPYETF201.8976202.1201.775201.93566625.0
2016-03-15 14:30:00SPYETF201.91202.01201.66201.763938185.0
2016-03-15 15:00:00SPYETF201.76202.19201.71202.067008408.0
2016-03-15 15:30:00SPYETF202.055202.5307201.835202.1811734900.0
2016-03-15 16:00:00SPYETF202.17202.23201.9722202.127062879.0
2016-03-15 16:30:00SPYETF202.13202.26201.48202.24302814.0
2016-03-15 17:00:00SPYETF202.23202.31202.21202.28110547.0
2016-03-15 17:30:00SPYETF202.27202.29202.21202.2147633.0
2016-03-15 18:00:00SPYETF202.22202.3202.17202.1961910.0
2016-03-15 18:30:00SPYETF202.19202.29202.19202.2511942.0
2016-03-15 19:00:00SPYETF202.27202.32202.22202.3221164.0
2016-03-15 19:30:00SPYETF202.32202.44202.31202.4447301.0
2016-03-15 04:00:00QQQETF106.13106.16106.13106.16424.0
2016-03-15 04:30:00QQQETF106.0106.0106.0106.0100.0
2016-03-15 05:30:00QQQETF106.08106.08106.04106.08700.0
2016-03-15 06:00:00QQQETF106.08106.1106.04106.041385.0
2016-03-15 06:30:00QQQETF106.2106.21106.2106.21600.0
2016-03-15 07:00:00QQQETF106.2106.26106.17106.2614051.0
2016-03-15 07:30:00QQQETF106.24106.35106.2106.3340182.0
2016-03-15 08:00:00QQQETF106.22106.36106.22106.2932821.0
2016-03-15 08:30:00QQQETF106.29106.31106.12106.24112431.0
2016-03-15 09:00:00QQQETF106.26106.32106.24106.2741972.0
2016-03-15 09:30:00QQQETF106.27106.438106.07106.162397722.0
2016-03-15 10:00:00QQQETF106.16106.4105.95106.42334623.0
2016-03-15 10:30:00QQQETF106.4106.49106.25106.351720287.0
2016-03-15 11:00:00QQQETF106.35106.65106.2923106.581470886.0
2016-03-15 11:30:00QQQETF106.59106.61106.31106.32991286452.0
2016-03-15 12:00:00QQQETF106.33106.5106.28106.4951059476.0
2016-03-15 12:30:00QQQETF106.5106.53106.36106.379976781.0
2016-03-15 13:00:00QQQETF106.38106.46106.32106.43974763.0

> showing 50 of 13,049 rows — these rows as CSV

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