PREVIEW / futures_30min / 2012-08-15

all futures 30-min files

  file:    by_date/futures_30min/2012/2012-08-15.parquet
  size:    72 KB
  rows:    2,703

schema

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

sample rows

timestamp	symbol	asset_type	open	high	low	close	volume
2012-08-15 00:00:00	ES	Futures	1421.95	1422.46	1421.7	1422.21	633.0
2012-08-15 00:30:00	ES	Futures	1422.21	1422.21	1421.7	1422.21	759.0
2012-08-15 01:00:00	ES	Futures	1421.95	1422.21	1421.44	1421.95	949.0
2012-08-15 01:30:00	ES	Futures	1422.21	1422.97	1421.44	1422.72	2052.0
2012-08-15 02:00:00	ES	Futures	1422.72	1424.24	1422.46	1423.99	3742.0
2012-08-15 02:30:00	ES	Futures	1423.99	1424.75	1423.48	1423.48	3768.0
2012-08-15 03:00:00	ES	Futures	1423.48	1423.99	1422.46	1422.97	10177.0
2012-08-15 03:30:00	ES	Futures	1422.97	1423.22	1421.19	1421.95	8771.0
2012-08-15 04:00:00	ES	Futures	1421.95	1423.73	1420.94	1423.22	15231.0
2012-08-15 04:30:00	ES	Futures	1423.48	1423.99	1422.72	1423.48	8790.0
2012-08-15 05:00:00	ES	Futures	1423.48	1424.5	1423.22	1423.73	5057.0
2012-08-15 05:30:00	ES	Futures	1423.48	1423.99	1422.21	1422.97	5066.0
2012-08-15 06:00:00	ES	Futures	1422.97	1423.48	1421.7	1423.22	8939.0
2012-08-15 06:30:00	ES	Futures	1422.97	1423.22	1422.46	1422.72	7004.0
2012-08-15 07:00:00	ES	Futures	1422.72	1423.73	1422.46	1422.46	11023.0
2012-08-15 07:30:00	ES	Futures	1422.21	1422.97	1421.95	1422.46	10304.0
2012-08-15 08:00:00	ES	Futures	1422.46	1423.73	1421.95	1422.46	13740.0
2012-08-15 08:30:00	ES	Futures	1422.46	1424.5	1421.44	1422.72	31092.0
2012-08-15 09:00:00	ES	Futures	1422.72	1424.24	1422.46	1424.24	20094.0
2012-08-15 09:30:00	ES	Futures	1424.24	1428.82	1423.22	1427.8	138744.0
2012-08-15 10:00:00	ES	Futures	1427.8	1428.82	1426.53	1427.29	85668.0
2012-08-15 10:30:00	ES	Futures	1427.29	1428.06	1424.75	1426.53	144279.0
2012-08-15 11:00:00	ES	Futures	1426.53	1428.06	1425.51	1426.02	84822.0
2012-08-15 11:30:00	ES	Futures	1426.02	1427.55	1425.77	1427.55	57848.0
2012-08-15 12:00:00	ES	Futures	1427.55	1428.31	1426.78	1428.06	25982.0
2012-08-15 12:30:00	ES	Futures	1427.8	1428.31	1427.04	1427.29	27375.0
2012-08-15 13:00:00	ES	Futures	1427.55	1427.55	1426.28	1426.53	17081.0
2012-08-15 13:30:00	ES	Futures	1426.28	1427.04	1425.77	1426.02	20620.0
2012-08-15 14:00:00	ES	Futures	1425.77	1427.29	1425.51	1427.04	30697.0
2012-08-15 14:30:00	ES	Futures	1427.29	1429.84	1426.28	1428.82	69020.0
2012-08-15 15:00:00	ES	Futures	1428.56	1429.07	1426.78	1427.55	45378.0
2012-08-15 15:30:00	ES	Futures	1427.29	1428.06	1426.28	1427.04	98247.0
2012-08-15 16:00:00	ES	Futures	1427.04	1428.56	1426.78	1427.29	63325.0
2012-08-15 16:30:00	ES	Futures	1427.55	1428.82	1427.29	1428.56	4470.0
2012-08-15 17:00:00	ES	Futures	1428.56	1428.56	1427.55	1428.06	2574.0
2012-08-15 18:00:00	ES	Futures	1427.8	1428.31	1427.29	1428.31	968.0
2012-08-15 18:30:00	ES	Futures	1428.31	1428.31	1427.8	1427.8	325.0
2012-08-15 19:00:00	ES	Futures	1428.06	1428.31	1427.8	1427.8	260.0
2012-08-15 19:30:00	ES	Futures	1427.8	1428.06	1427.55	1428.06	337.0
2012-08-15 20:00:00	ES	Futures	1427.8	1429.33	1427.55	1429.07	1906.0
2012-08-15 20:30:00	ES	Futures	1429.07	1429.58	1428.56	1429.07	1716.0
2012-08-15 21:00:00	ES	Futures	1428.82	1429.33	1427.8	1427.8	1665.0
2012-08-15 21:30:00	ES	Futures	1428.06	1429.58	1427.8	1429.07	3345.0
2012-08-15 22:00:00	ES	Futures	1429.07	1430.85	1428.82	1429.84	5275.0
2012-08-15 22:30:00	ES	Futures	1429.84	1430.85	1429.33	1429.33	2087.0
2012-08-15 23:00:00	ES	Futures	1429.58	1429.84	1429.33	1429.58	881.0
2012-08-15 23:30:00	ES	Futures	1429.58	1430.09	1428.82	1429.84	2594.0
2012-08-15 00:00:00	NQ	Futures	3154.82	3155.98	3154.82	3155.4	124.0
2012-08-15 00:30:00	NQ	Futures	3155.11	3156.27	3154.82	3156.27	73.0
2012-08-15 01:00:00	NQ	Futures	3155.98	3155.98	3154.82	3155.4	140.0

> showing 50 of 2,703 rows — these rows as CSV

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