Initial commit

6 files changed, 961 insertions, 0 deletions

diff --git a/datasets/shanghai_license/.gitignore b/datasets/shanghai_license/.gitignore
new file mode 100644
index 0000000..a52cbb0
--- /dev/null
+++ b/datasets/shanghai_license/.gitignore
@@ -0,0 +1 @@
+old/
diff --git a/datasets/shanghai_license/README.md b/datasets/shanghai_license/README.md
new file mode 100644
index 0000000..f4c7026
--- /dev/null
+++ b/datasets/shanghai_license/README.md
@@ -0,0 +1,29 @@
+# Shanghai License Plate Applicants
+
+Source: 
+[Kaggle](https://www.kaggle.com/bogof666/shanghai-car-license-plate-auction-price). 
+Data licensed under [CC0: Public 
+Domain](https://creativecommons.org/publicdomain/zero/1.0/), so we can 
+redistribute it as part of this repository.
+
+There seems to be a clear sudden growth in the number of applicants.
+
+Note: according to [this discussion on 
+Kaggle](https://www.kaggle.com/bogof666/shanghai-car-license-plate-auction-price/discussion/73140), 
+the record for 2008-02 is missing because the license plates for January and 
+Feburary were auctioned off simultaneously in January. As this represents an 
+uneven measurement and a missing value, we choose to split the observation for 
+January and February 2008 in two, dividing the amount equally between the 
+months. An alternative would be to introduce a missing value in 2008-02, but 
+since many of the algorithms we wish to evaluate are not able to handle 
+missing values (and any imputation method would be incorrect), we believe this 
+is a reasonable way to deal with this issue.
+
+To obtain the ``shanghai_license.json`` file from the 
+``Shanghai_license_plate_price_-_Sheet3.csv`` file, simply run:
+
+```
+$ python convert.py Shanghai_license_plate_price_-_Sheet3.csv shanghai_license.json
+```
+
+![Plot of shanghai_license dataset](./shanghai_license.png)
diff --git a/datasets/shanghai_license/Shanghai_license_plate_price_-_Sheet3.csv b/datasets/shanghai_license/Shanghai_license_plate_price_-_Sheet3.csv
new file mode 100644
index 0000000..18863d7
--- /dev/null
+++ b/datasets/shanghai_license/Shanghai_license_plate_price_-_Sheet3.csv
@@ -0,0 +1,205 @@
+Date,Total number of license issued,lowest price ,avg price,Total number of applicants

+Jan-02,1400,13600,14735,3718

+Feb-02,1800,13100,14057,4590

+Mar-02,2000,14300,14662,5190

+Apr-02,2300,16000,16334,4806

+May-02,2350,17800,18357,4665

+Jun-02,2800,19600,20178,4502

+Jul-02,3000,19800,20904,3774

+Aug-02,3000,21000,21601,4640

+Sep-02,3200,23600,24040,4393

+Oct-02,3200,26400,27040,4661

+Nov-02,3200,30800,31721,4021

+Dec-02,3600,27800,27848,3525

+Jan-03,3000,18800,24267,9442

+Feb-03,3000,23800,25254,12030

+Mar-03,3000,28800,29551,11219

+Apr-03,3300,34100,34845,8794

+May-03,3800,35000,36903,14634

+Jun-03,5500,36100,37667,15507

+Jul-03,6000,36900,38269,11929

+Aug-03,4500,38500,39369,9315

+Sep-03,6650,28800,38728,8532

+Oct-03,4500,32800,34842,9383

+Nov-03,5042,33100,34284,9849

+Dec-03,4776,37100,38054,10491

+Jan-04,5000,38000,39516,8663

+Feb-04,4800,39600,40053,10156

+Mar-04,4800,43000,43333,9950

+Apr-04,5500,44200,45492,8150

+May-04,6527,10800,34226,8114

+Jun-04,6233,17800,21001,19233

+Jul-04,6600,21800,23544,14464

+Aug-04,6800,25100,25991,15506

+Sep-04,6640,29300,30033,10634

+Oct-04,6600,28000,29768,9519

+Nov-04,6600,26000,27620,9188

+Dec-04,5500,29300,30282,9005

+Jan-05,5500,28500,32520,6208

+Feb-05,3800,31700,32425,8949

+Mar-05,4000,34300,34684,9117

+Apr-05,5000,36800,37355,8113

+May-05,5833,35000,35661,9673

+Jun-05,5690,37000,37479,8409

+Jul-05,6326,37900,38378,8777

+Aug-05,6829,25000,35905,7520

+Sep-05,6700,26500,28927,10972

+Oct-05,6000,25200,26385,11167

+Nov-05,5700,29800,30320,13633

+Dec-05,5700,35200,36749,8351

+Jan-06,5000,26900,31220,5907

+Feb-06,3800,34200,34887,12367

+Mar-06,4500,38500,38932,8904

+Apr-06,5000,37500,38326,7888

+May-06,4500,37700,38139,8301

+Jun-06,4500,39500,39752,8478

+Jul-06,5500,39600,39966,8966

+Aug-06,6200,39900,40459,9190

+Sep-06,6500,37000,41601,7064

+Oct-06,6500,36300,37899,11237

+Nov-06,6000,37800,38460,110234

+Dec-06,6500,39800,40518,9477

+Jan-07,6000,38500,40974,6587

+Feb-07,3500,39100,40473,5056

+Mar-07,4000,41100,41573,10168

+Apr-07,5500,43300,43623,10523

+May-07,6000,44500,44853,10273

+Jun-07,6000,47200,47711,11478

+Jul-07,5500,45200,46581,10327

+Aug-07,8000,46500,46897,12943

+Sep-07,8500,48600,49631,10561

+Oct-07,7500,50500,51000,10715

+Nov-07,7500,53800,54317,10596

+Dec-07,7500,50000,56042,10356

+Jan-08,16000,8100,23370,20539

+Mar-08,9300,31300,32169,63534

+Apr-08,9000,37300,37659,37072

+May-08,8200,34400,36047,26341

+Jun-08,7700,33900,34947,21208

+Jul-08,6800,33800,34491,16783

+Aug-08,6000,35900,36460,13451

+Sep-08,6500,29300,31788,11002

+Oct-08,5000,32600,33224,11882

+Nov-08,5500,21800,24351,10170

+Dec-08,4500,31000,31665,16801

+Jan-09,5200,28600,29399,16544

+Feb-09,5200,33000,33394,16848

+Mar-09,6000,26600,27552,18575

+Apr-09,6500,28300,28724,17654

+May-09,7200,28500,29100,16471

+Jun-09,8000,30000,30363,17433

+Jul-09,8000,32100,32522,17220

+Aug-09,8000,36000,36231,18750

+Sep-09,8500,27200,29500,14906

+Oct-09,8000,33900,34402,22006

+Nov-09,8000,34900,35317,21902

+Dec-09,8000,36900,37593,18577

+Jan-10,8000,37800,38311,18975

+Feb-10,7500,38300,38620,18810

+Mar-10,8000,39600,39882,17704

+Apr-10,8500,41000,41637,17313

+May-10,8500,41900,42262,16324

+Jun-10,9200,39200,40380,16252

+Jul-10,9000,38400,39362,13389

+Aug-10,9000,39800,40169,16855

+Sep-10,9000,41800,42180,15198

+Oct-10,9000,43000,43271,14941

+Nov-10,8500,44900,45291,13429

+Dec-10,9000,10400,15970,11224

+Jan-11,8000,38300,38771,30675

+Feb-11,7500,44200,44627,25104

+Mar-11,8000,46200,46657,25014

+Apr-11,8000,46300,47399,22326

+May-11,9000,47400,47700,25708

+Jun-11,9000,48500,48855,22474

+Jul-11,9000,50900,51174,21852

+Aug-11,9000,51000,52228,21544

+Sep-11,9500,52200,52622,22268

+Oct-11,9000,53800,54008,19415

+Nov-11,9000,45700,47635,20050

+Dec-11,8500,51000,51437,26531

+Jan-12,8000,52800,53195,24354

+Feb-12,8000,55400,55632,23391

+Mar-12,8000,58300,58625,24897

+Apr-12,8500,61000,61626,22706

+May-12,9300,64000,64367,24230

+Jun-12,9500,55800,58227,24774

+Jul-12,9500,57700,58271,26526

+Aug-12,9500,62100,62559,21425

+Sep-12,9500,65700,66425,19114

+Oct-12,9500,65200,66708,19921

+Nov-12,9500,66400,66946,19120

+Dec-12,9500,68900,69346,18244

+Jan-13,9000,75000,75332,20857

+Feb-13,9000,83300,83571,24651

+Mar-13,9000,90800,91898,23589

+Apr-13,11000,83900,84101,26174

+May-13,9000,80700,80803,22224

+Jun-13,9000,77600,77823,21482

+Jul-13,9000,76300,76465,21811

+Aug-13,9000,74700,74939,22650

+Sep-13,9000,73400,73492,35154

+Oct-13,10000,82300,83723,28887

+Nov-13,8500,75500,75717,38220

+Dec-13,8500,76000,76093,39625

+Jan-14,8100,73500,73501,41946

+Feb-14,7400,73200,73357,45758

+Mar-14,7400,73800,73872,61853

+Apr-14,8200,74000,74113,94241

+May-14,7400,74400,74503,114121

+Jun-14,7400,73800,73896,135677

+Jul-14,7400,74600,74680,136098

+Aug-14,7400,73600,73785,121550

+Sep-14,8300,73800,73875,122219

+Oct-14,7400,74000,74075,105532

+Nov-14,7400,73500,73633,95595

+Dec-14,7447,73600,73687,96972

+Jan-15,7990,74000,74216,98203

+Feb-15,7653,76500,76618,103224

+Mar-15,7406,74600,74830,132690

+Apr-15,8288,80600,80759,152298

+May-15,7482,79000,79099,156007

+Jun-15,7441,80000,80020,172205

+Jul-15,7531,83100,83171,166302

+Aug-15,7454,82600,82642,166939

+Sep-15,8727,82100,82172,165765

+Oct-15,7763,85300,85424,170995

+Nov-15,7514,84600,84703,169159

+Dec-15,7698,84500,84572,179133

+Jan-16,9409,82200,82352,187533

+Feb-16,8363,83200,83244,196470

+Mar-16,8310,83100,83148,221109

+Apr-16,11829,85100,85127,256897

+May-16,11598,85000,85058,277889

+Jun-16,11546,84400,84483,275438

+Jul-16,11475,87200,87235,240750

+Aug-16,11549,86900,86946,251188

+Sep-16,12889,86500,86523,229544

+Oct-16,11621,88300,88359,213212

+Nov-16,11549,88600,88665,215424

+Dec-16,12261,88300,88412,219882

+Jan-17,12215,87600,87685,232101

+Feb-17,10157,88200,88240,251717

+Mar-17,10356,87800,87916,262010

+Apr-17,12196,89800,89850,252273

+May-17,10316,90100,90209,270197

+Jun-17,10312,89400,89532,244349

+Jul-17,10325,92200,92250,269189

+Aug-17,10558,91600,91629,256083

+Sep-17,12413,91300,91415,250566

+Oct-17,11388,93500,93540,244868

+Nov-17,11002,93100,93130,226911

+Dec-17,12147,92800,92848,228148

+Jan-18,12183,87900,87936,226316

+Feb-18,11098,87600,87660,220831

+Mar-18,9855,88100,88176,217056

+Apr-18,11916,86900,87089,204980

+May-18,10216,89000,89018,198627

+Jun-18,10775,87800,87900,209672

+Jul-18,10395,88300,88380,202337

+Aug-18,10402,88300,88365,192755

+Sep-18,12712,87300,87410,189142

+Oct-18,10728,88000,88070,181861

+Nov-18,11766,87300,87374,177355

+Dec-18,12850,87400,87508,165442

+Jan-19,12832,89500,89565,168614

diff --git a/datasets/shanghai_license/convert.py b/datasets/shanghai_license/convert.py
new file mode 100644
index 0000000..b29395a
--- /dev/null
+++ b/datasets/shanghai_license/convert.py
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+Dataset conversion script
+
+Author: Gertjan van den Burg
+
+"""
+
+import json
+import argparse
+import clevercsv
+
+
+def reformat_time(mmmyy):
+    """ From MMM-YY to %Y-%m """
+    MONTHS = {
+        "Jan": 1,
+        "Feb": 2,
+        "Mar": 3,
+        "Apr": 4,
+        "May": 5,
+        "Jun": 6,
+        "Jul": 7,
+        "Aug": 8,
+        "Sep": 9,
+        "Oct": 10,
+        "Nov": 11,
+        "Dec": 12,
+    }
+    mmm, yy = mmmyy.split("-")
+    Y = int(yy) + 2000
+    m = MONTHS.get(mmm)
+    return "%i-%02i" % (Y, m)
+
+
+def parse_args():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("input_file", help="File to convert")
+    parser.add_argument("output_file", help="File to write to")
+    return parser.parse_args()
+
+
+def main():
+    args = parse_args()
+
+    with open(args.input_file, "r", newline="", encoding="ascii") as fp:
+        reader = clevercsv.reader(
+            fp, delimiter=",", quotechar="", escapechar=""
+        )
+        rows = list(reader)
+
+    rows.pop(0)
+
+    time = [reformat_time(r[0]) for r in rows]
+    values = [int(r[-1]) for r in rows]
+
+    # Manually split Jan-08 into two, see readme for details.
+    jan08idx = time.index("2008-01")
+    values[jan08idx] /= 2
+    time.insert(jan08idx + 1, "2008-02")
+    values.insert(jan08idx + 1, values[jan08idx])
+
+    name = "shanghai_license"
+    longname = "Shanghai License"
+    time_fmt = "%Y-%m"
+    series = [{"label": "No. of Applicants", "type": "int", "raw": values}]
+
+    data = {
+        "name": name,
+        "longname": longname,
+        "n_obs": len(time),
+        "n_dim": len(series),
+        "time": {
+            "type": "string",
+            "format": time_fmt,
+            "index": list(range(len(time))),
+            "raw": time,
+        },
+        "series": series,
+    }
+
+    with open(args.output_file, "w") as fp:
+        json.dump(data, fp, indent="\t")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/datasets/shanghai_license/shanghai_license.json b/datasets/shanghai_license/shanghai_license.json
new file mode 100644
index 0000000..5a2aa7d
--- /dev/null
+++ b/datasets/shanghai_license/shanghai_license.json
@@ -0,0 +1,637 @@
+{
+	"name": "shanghai_license",
+	"longname": "Shanghai License",
+	"n_obs": 205,
+	"n_dim": 1,
+	"time": {
+		"type": "string",
+		"format": "%Y-%m",
+		"index": [
+			0,
+			1,
+			2,
+			3,
+			4,
+			5,
+			6,
+			7,
+			8,
+			9,
+			10,
+			11,
+			12,
+			13,
+			14,
+			15,
+			16,
+			17,
+			18,
+			19,
+			20,
+			21,
+			22,
+			23,
+			24,
+			25,
+			26,
+			27,
+			28,
+			29,
+			30,
+			31,
+			32,
+			33,
+			34,
+			35,
+			36,
+			37,
+			38,
+			39,
+			40,
+			41,
+			42,
+			43,
+			44,
+			45,
+			46,
+			47,
+			48,
+			49,
+			50,
+			51,
+			52,
+			53,
+			54,
+			55,
+			56,
+			57,
+			58,
+			59,
+			60,
+			61,
+			62,
+			63,
+			64,
+			65,
+			66,
+			67,
+			68,
+			69,
+			70,
+			71,
+			72,
+			73,
+			74,
+			75,
+			76,
+			77,
+			78,
+			79,
+			80,
+			81,
+			82,
+			83,
+			84,
+			85,
+			86,
+			87,
+			88,
+			89,
+			90,
+			91,
+			92,
+			93,
+			94,
+			95,
+			96,
+			97,
+			98,
+			99,
+			100,
+			101,
+			102,
+			103,
+			104,
+			105,
+			106,
+			107,
+			108,
+			109,
+			110,
+			111,
+			112,
+			113,
+			114,
+			115,
+			116,
+			117,
+			118,
+			119,
+			120,
+			121,
+			122,
+			123,
+			124,
+			125,
+			126,
+			127,
+			128,
+			129,
+			130,
+			131,
+			132,
+			133,
+			134,
+			135,
+			136,
+			137,
+			138,
+			139,
+			140,
+			141,
+			142,
+			143,
+			144,
+			145,
+			146,
+			147,
+			148,
+			149,
+			150,
+			151,
+			152,
+			153,
+			154,
+			155,
+			156,
+			157,
+			158,
+			159,
+			160,
+			161,
+			162,
+			163,
+			164,
+			165,
+			166,
+			167,
+			168,
+			169,
+			170,
+			171,
+			172,
+			173,
+			174,
+			175,
+			176,
+			177,
+			178,
+			179,
+			180,
+			181,
+			182,
+			183,
+			184,
+			185,
+			186,
+			187,
+			188,
+			189,
+			190,
+			191,
+			192,
+			193,
+			194,
+			195,
+			196,
+			197,
+			198,
+			199,
+			200,
+			201,
+			202,
+			203,
+			204
+		],
+		"raw": [
+			"2002-01",
+			"2002-02",
+			"2002-03",
+			"2002-04",
+			"2002-05",
+			"2002-06",
+			"2002-07",
+			"2002-08",
+			"2002-09",
+			"2002-10",
+			"2002-11",
+			"2002-12",
+			"2003-01",
+			"2003-02",
+			"2003-03",
+			"2003-04",
+			"2003-05",
+			"2003-06",
+			"2003-07",
+			"2003-08",
+			"2003-09",
+			"2003-10",
+			"2003-11",
+			"2003-12",
+			"2004-01",
+			"2004-02",
+			"2004-03",
+			"2004-04",
+			"2004-05",
+			"2004-06",
+			"2004-07",
+			"2004-08",
+			"2004-09",
+			"2004-10",
+			"2004-11",
+			"2004-12",
+			"2005-01",
+			"2005-02",
+			"2005-03",
+			"2005-04",
+			"2005-05",
+			"2005-06",
+			"2005-07",
+			"2005-08",
+			"2005-09",
+			"2005-10",
+			"2005-11",
+			"2005-12",
+			"2006-01",
+			"2006-02",
+			"2006-03",
+			"2006-04",
+			"2006-05",
+			"2006-06",
+			"2006-07",
+			"2006-08",
+			"2006-09",
+			"2006-10",
+			"2006-11",
+			"2006-12",
+			"2007-01",
+			"2007-02",
+			"2007-03",
+			"2007-04",
+			"2007-05",
+			"2007-06",
+			"2007-07",
+			"2007-08",
+			"2007-09",
+			"2007-10",
+			"2007-11",
+			"2007-12",
+			"2008-01",
+			"2008-02",
+			"2008-03",
+			"2008-04",
+			"2008-05",
+			"2008-06",
+			"2008-07",
+			"2008-08",
+			"2008-09",
+			"2008-10",
+			"2008-11",
+			"2008-12",
+			"2009-01",
+			"2009-02",
+			"2009-03",
+			"2009-04",
+			"2009-05",
+			"2009-06",
+			"2009-07",
+			"2009-08",
+			"2009-09",
+			"2009-10",
+			"2009-11",
+			"2009-12",
+			"2010-01",
+			"2010-02",
+			"2010-03",
+			"2010-04",
+			"2010-05",
+			"2010-06",
+			"2010-07",
+			"2010-08",
+			"2010-09",
+			"2010-10",
+			"2010-11",
+			"2010-12",
+			"2011-01",
+			"2011-02",
+			"2011-03",
+			"2011-04",
+			"2011-05",
+			"2011-06",
+			"2011-07",
+			"2011-08",
+			"2011-09",
+			"2011-10",
+			"2011-11",
+			"2011-12",
+			"2012-01",
+			"2012-02",
+			"2012-03",
+			"2012-04",
+			"2012-05",
+			"2012-06",
+			"2012-07",
+			"2012-08",
+			"2012-09",
+			"2012-10",
+			"2012-11",
+			"2012-12",
+			"2013-01",
+			"2013-02",
+			"2013-03",
+			"2013-04",
+			"2013-05",
+			"2013-06",
+			"2013-07",
+			"2013-08",
+			"2013-09",
+			"2013-10",
+			"2013-11",
+			"2013-12",
+			"2014-01",
+			"2014-02",
+			"2014-03",
+			"2014-04",
+			"2014-05",
+			"2014-06",
+			"2014-07",
+			"2014-08",
+			"2014-09",
+			"2014-10",
+			"2014-11",
+			"2014-12",
+			"2015-01",
+			"2015-02",
+			"2015-03",
+			"2015-04",
+			"2015-05",
+			"2015-06",
+			"2015-07",
+			"2015-08",
+			"2015-09",
+			"2015-10",
+			"2015-11",
+			"2015-12",
+			"2016-01",
+			"2016-02",
+			"2016-03",
+			"2016-04",
+			"2016-05",
+			"2016-06",
+			"2016-07",
+			"2016-08",
+			"2016-09",
+			"2016-10",
+			"2016-11",
+			"2016-12",
+			"2017-01",
+			"2017-02",
+			"2017-03",
+			"2017-04",
+			"2017-05",
+			"2017-06",
+			"2017-07",
+			"2017-08",
+			"2017-09",
+			"2017-10",
+			"2017-11",
+			"2017-12",
+			"2018-01",
+			"2018-02",
+			"2018-03",
+			"2018-04",
+			"2018-05",
+			"2018-06",
+			"2018-07",
+			"2018-08",
+			"2018-09",
+			"2018-10",
+			"2018-11",
+			"2018-12",
+			"2019-01"
+		]
+	},
+	"series": [
+		{
+			"label": "No. of Applicants",
+			"type": "int",
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+				10561,
+				10715,
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+		}
+	]
+}
\ No newline at end of file
diff --git a/datasets/shanghai_license/shanghai_license.png b/datasets/shanghai_license/shanghai_license.png
new file mode 100644
index 0000000..574fc24
--- /dev/null
+++ b/datasets/shanghai_license/shanghai_license.png