PREVIEW / futures_30min / 2012-04-30

all futures 30-min files

  file:    by_date/futures_30min/2012/2012-04-30.parquet
  size:    71 KB
  rows:    2,685

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
2012-04-30 00:00:00	ES	Futures	1416.97	1417.22	1416.46	1416.97	895.0
2012-04-30 00:30:00	ES	Futures	1416.71	1417.47	1416.71	1416.97	327.0
2012-04-30 01:00:00	ES	Futures	1416.71	1417.72	1416.71	1417.22	522.0
2012-04-30 01:30:00	ES	Futures	1417.22	1417.22	1416.46	1417.22	730.0
2012-04-30 02:00:00	ES	Futures	1416.97	1419.24	1416.46	1418.74	4055.0
2012-04-30 02:30:00	ES	Futures	1418.74	1418.99	1418.48	1418.74	1784.0
2012-04-30 03:00:00	ES	Futures	1418.48	1418.74	1415.7	1417.22	13649.0
2012-04-30 03:30:00	ES	Futures	1417.47	1417.98	1414.94	1415.19	13676.0
2012-04-30 04:00:00	ES	Futures	1414.94	1416.46	1413.68	1414.69	17790.0
2012-04-30 04:30:00	ES	Futures	1414.94	1415.7	1413.93	1415.19	8930.0
2012-04-30 05:00:00	ES	Futures	1415.45	1415.95	1413.42	1413.68	10276.0
2012-04-30 05:30:00	ES	Futures	1413.93	1414.69	1413.42	1413.93	7288.0
2012-04-30 06:00:00	ES	Futures	1413.93	1413.93	1412.41	1413.68	8378.0
2012-04-30 06:30:00	ES	Futures	1413.68	1414.44	1412.92	1413.93	6354.0
2012-04-30 07:00:00	ES	Futures	1414.18	1414.44	1412.41	1412.66	8471.0
2012-04-30 07:30:00	ES	Futures	1412.66	1413.68	1411.15	1411.65	14150.0
2012-04-30 08:00:00	ES	Futures	1411.65	1412.16	1410.39	1411.65	30034.0
2012-04-30 08:30:00	ES	Futures	1411.4	1413.17	1410.89	1412.66	27407.0
2012-04-30 09:00:00	ES	Futures	1412.92	1413.17	1411.65	1412.92	19434.0
2012-04-30 09:30:00	ES	Futures	1412.92	1413.68	1408.11	1408.87	226167.0
2012-04-30 10:00:00	ES	Futures	1408.62	1412.16	1407.86	1410.13	115479.0
2012-04-30 10:30:00	ES	Futures	1410.13	1410.39	1407.6	1408.62	151567.0
2012-04-30 11:00:00	ES	Futures	1408.87	1410.13	1408.11	1409.63	88936.0
2012-04-30 11:30:00	ES	Futures	1409.38	1410.13	1407.86	1409.88	44927.0
2012-04-30 12:00:00	ES	Futures	1409.63	1409.88	1408.36	1409.12	31633.0
2012-04-30 12:30:00	ES	Futures	1409.12	1410.39	1408.62	1409.38	31781.0
2012-04-30 13:00:00	ES	Futures	1409.12	1410.13	1408.62	1408.87	35707.0
2012-04-30 13:30:00	ES	Futures	1409.12	1409.38	1407.86	1408.87	35462.0
2012-04-30 14:00:00	ES	Futures	1409.12	1409.38	1407.35	1407.35	44808.0
2012-04-30 14:30:00	ES	Futures	1407.6	1408.36	1406.34	1407.86	45800.0
2012-04-30 15:00:00	ES	Futures	1408.11	1408.87	1407.6	1408.36	26772.0
2012-04-30 15:30:00	ES	Futures	1408.11	1410.89	1408.11	1409.63	125322.0
2012-04-30 16:00:00	ES	Futures	1409.38	1411.15	1408.62	1410.89	98929.0
2012-04-30 16:30:00	ES	Futures	1410.89	1412.16	1410.89	1411.91	6028.0
2012-04-30 17:00:00	ES	Futures	1411.91	1412.41	1411.15	1412.41	2480.0
2012-04-30 18:00:00	ES	Futures	1411.91	1412.16	1411.65	1411.91	1277.0
2012-04-30 18:30:00	ES	Futures	1411.91	1412.41	1411.65	1411.91	686.0
2012-04-30 19:00:00	ES	Futures	1411.91	1412.16	1411.65	1411.91	817.0
2012-04-30 19:30:00	ES	Futures	1411.65	1412.16	1411.65	1411.91	787.0
2012-04-30 20:00:00	ES	Futures	1411.91	1412.16	1410.89	1411.4	2879.0
2012-04-30 20:30:00	ES	Futures	1411.4	1411.91	1410.89	1411.15	1877.0
2012-04-30 21:00:00	ES	Futures	1411.15	1411.91	1410.64	1411.91	2460.0
2012-04-30 21:30:00	ES	Futures	1411.65	1412.92	1411.65	1412.41	2185.0
2012-04-30 22:00:00	ES	Futures	1412.41	1412.66	1412.16	1412.41	816.0
2012-04-30 22:30:00	ES	Futures	1412.66	1412.66	1412.16	1412.16	639.0
2012-04-30 23:00:00	ES	Futures	1412.16	1412.66	1412.16	1412.41	441.0
2012-04-30 23:30:00	ES	Futures	1412.41	1412.41	1411.65	1411.65	1069.0
2012-04-30 00:00:00	NQ	Futures	3170.79	3170.79	3169.93	3169.93	80.0
2012-04-30 00:30:00	NQ	Futures	3170.22	3171.08	3170.22	3170.22	32.0
2012-04-30 01:00:00	NQ	Futures	3170.22	3171.66	3170.22	3171.08	130.0

> showing 50 of 2,685 rows — these rows as CSV

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