Data cleaning: Revision history

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Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

curprev 15:1315:13, 16 March 2020‎ Unknown user talk‎ m 32,848 bytes 0‎ →‎Remove other string look like whitespace undo
curprev 15:1215:12, 16 March 2020‎ Unknown user talk‎ 32,848 bytes +171‎ →‎Remove other string look like whitespace undo

curprev 11:2311:23, 19 November 2019‎ Planetoid talk contribs‎ m 32,677 bytes −688‎ →‎Counting undo
curprev 11:1311:13, 19 November 2019‎ Planetoid talk contribs‎ 33,365 bytes +254‎ →‎Counting undo

curprev 10:4710:47, 20 September 2019‎ Planetoid talk contribs‎ 33,111 bytes +16‎ counting undo
curprev 10:4010:40, 20 September 2019‎ Planetoid talk contribs‎ m 33,095 bytes +58‎ →‎Counting number of occurrences (or frequency) undo
curprev 10:3710:37, 20 September 2019‎ Planetoid talk contribs‎ m 33,037 bytes +6‎ →‎Counting number of duplicate occurrence undo

curprev 22:4122:41, 19 September 2019‎ Planetoid talk contribs‎ 33,031 bytes +11‎ →‎Counting number of duplicate occurrence undo
curprev 22:3422:34, 19 September 2019‎ Planetoid talk contribs‎ 33,020 bytes +397‎ →‎Counting number of duplicate occurrence undo

curprev 10:3210:32, 1 July 2019‎ Planetoid talk contribs‎ 32,623 bytes +262‎ →‎Numeric undo

curprev 10:4910:49, 11 April 2019‎ Planetoid talk contribs‎ 32,361 bytes +301‎ →‎Data handling: + Remove control character undo

curprev 10:0810:08, 19 March 2019‎ Planetoid talk contribs‎ m 32,060 bytes +34‎ No edit summary undo
curprev 10:0810:08, 19 March 2019‎ Planetoid talk contribs‎ 32,026 bytes +63‎ →‎Data handling undo

curprev 11:2411:24, 18 March 2019‎ Planetoid talk contribs‎ m 31,963 bytes +146‎ →‎Find duplicate data undo
curprev 11:2311:23, 18 March 2019‎ Planetoid talk contribs‎ 31,817 bytes +314‎ →‎MySQL undo

curprev 11:2111:21, 15 March 2019‎ Planetoid talk contribs‎ m 31,503 bytes +1‎ →‎Remove other string look like whitespace undo
curprev 11:2011:20, 15 March 2019‎ Planetoid talk contribs‎ 31,502 bytes +408‎ →‎Remove other string look like whitespace undo
curprev 11:1511:15, 15 March 2019‎ Planetoid talk contribs‎ 31,094 bytes +352‎ →‎Remove other string look like whitespace undo
curprev 11:0711:07, 15 March 2019‎ Planetoid talk contribs‎ 30,742 bytes +168‎ →‎Remove other string look like whitespace undo

curprev 11:5411:54, 14 March 2019‎ Planetoid talk contribs‎ m 30,574 bytes +93‎ →‎Remove other string look like whitespace undo
curprev 11:5211:52, 14 March 2019‎ Planetoid talk contribs‎ 30,481 bytes +52‎ →‎Remove other string look like whitespace undo
curprev 11:4611:46, 14 March 2019‎ Planetoid talk contribs‎ 30,429 bytes +391‎ →‎Data handling undo

curprev 18:1818:18, 13 March 2019‎ Planetoid talk contribs‎ 30,038 bytes +110‎ →‎Numeric undo

curprev 10:2810:28, 26 February 2019‎ Planetoid talk contribs‎ m 29,928 bytes −2‎ →‎EXCEL undo
curprev 10:2710:27, 26 February 2019‎ Planetoid talk contribs‎ 29,930 bytes +200‎ →‎Find duplicate data undo

curprev 13:3913:39, 19 January 2019‎ Planetoid talk contribs‎ m 29,730 bytes +1‎ →‎Numeric undo

curprev 11:4711:47, 13 January 2019‎ Planetoid talk contribs‎ 29,729 bytes +294‎ →‎Further reading undo

curprev 11:1211:12, 26 September 2018‎ Planetoid talk contribs‎ 29,435 bytes +106‎ →‎String contains special characters undo

curprev 06:1406:14, 24 September 2018‎ Planetoid talk contribs‎ 29,329 bytes +150‎ →‎is null undo

curprev 11:4311:43, 9 August 2018‎ Planetoid talk contribs‎ 29,179 bytes +15‎ →‎other text look like whitespace undo

curprev 16:1716:17, 21 June 2018‎ Planetoid talk contribs‎ 29,164 bytes +256‎ →‎Find duplicate data undo

curprev 14:1914:19, 29 May 2018‎ Planetoid talk contribs‎ m 28,908 bytes +163‎ →‎Deduplicate undo
curprev 14:1614:16, 29 May 2018‎ Planetoid talk contribs‎ 28,745 bytes +203‎ →‎Deduplicate undo

curprev 16:3216:32, 26 April 2018‎ Planetoid talk contribs‎ 28,542 bytes +88‎ →‎Verify the format of field value undo
curprev 16:2716:27, 26 April 2018‎ Planetoid talk contribs‎ m 28,454 bytes 0‎ →‎Numeric only undo

curprev 18:0818:08, 23 April 2018‎ Planetoid talk contribs‎ 28,454 bytes +24‎ →‎Further reading: link to Web user behavior undo

curprev 18:1418:14, 31 January 2018‎ Planetoid talk contribs‎ 28,430 bytes +382‎ →‎Find duplicate data undo
curprev 17:1717:17, 31 January 2018‎ Planetoid talk contribs‎ m 28,048 bytes +93‎ →‎Deduplicate undo
curprev 17:1017:10, 31 January 2018‎ Planetoid talk contribs‎ 27,955 bytes +607‎ →‎Deduplicate undo

curprev 16:1816:18, 22 January 2018‎ Planetoid talk contribs‎ m 27,348 bytes +1‎ →‎Deduplicate undo
curprev 16:1016:10, 22 January 2018‎ Planetoid talk contribs‎ 27,347 bytes +114‎ →‎Deduplicate undo

curprev 12:0512:05, 13 January 2018‎ Planetoid talk contribs‎ m 27,233 bytes +3‎ →‎Find duplicate data undo

curprev 15:4015:40, 8 January 2018‎ Planetoid talk contribs‎ 27,230 bytes +254‎ →‎Outlier / Anomaly detection undo

curprev 11:0911:09, 23 December 2017‎ Planetoid talk contribs‎ 26,976 bytes +233‎ →‎Further reading undo

curprev 12:1312:13, 18 December 2017‎ Planetoid talk contribs‎ 26,743 bytes +426‎ →‎Further reading undo
curprev 12:0412:04, 18 December 2017‎ Planetoid talk contribs‎ 26,317 bytes +103‎ →‎is null: R undo

curprev 13:3813:38, 28 November 2017‎ Planetoid talk contribs‎ m 26,214 bytes +1‎ No edit summary undo
curprev 12:2812:28, 28 November 2017‎ Planetoid talk contribs‎ 26,213 bytes +305‎ →‎Condition: Human birth year (age) data undo

curprev 14:3914:39, 27 November 2017‎ Planetoid talk contribs‎ 25,908 bytes +607‎ →‎Time data undo

curprev 12:0112:01, 27 September 2017‎ Planetoid talk contribs‎ m 25,301 bytes +15‎ →‎Further reading undo

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