Return ifo climate data
Usage
ifo_climate(type = c("import", "export", "world", "euro"))Value
A data.frame() containing the monthly ifo climate time series.
References
Grimme C, Lehmann R, Nöller M (2018). “Das ifo Importklima – ein erster Frühindikator für die Prognose der deutschen Importe.” ifo Schnelldienst, 71(12), 27–32.
Grimme, Christian, Lehmann, Robert, Nöller, Marvin (2021). “Forecasting imports with information from abroad.” Economic Modelling, 98, 109–117.
Examples
# \donttest{
ifo_climate("import")
#> yearmonth climate
#> 1 1995-01-01 0.3239583012
#> 2 1995-02-01 0.5118006816
#> 3 1995-03-01 0.1268307114
#> 4 1995-04-01 0.2782668371
#> 5 1995-05-01 0.3682598713
#> 6 1995-06-01 -0.0419050536
#> 7 1995-07-01 0.0062070397
#> 8 1995-08-01 -0.0612027634
#> 9 1995-09-01 -0.2448621114
#> 10 1995-10-01 -0.4400964170
#> 11 1995-11-01 -0.5079165320
#> 12 1995-12-01 -0.4745140908
#> 13 1996-01-01 -0.6100549345
#> 14 1996-02-01 -0.6340881783
#> 15 1996-03-01 -0.7091570208
#> 16 1996-04-01 -0.6026452109
#> 17 1996-05-01 -0.4980525527
#> 18 1996-06-01 -0.5416249124
#> 19 1996-07-01 -0.5965327160
#> 20 1996-08-01 -0.4290089944
#> 21 1996-09-01 -0.3839744414
#> 22 1996-10-01 -0.2708368175
#> 23 1996-11-01 -0.2452891958
#> 24 1996-12-01 -0.1620635189
#> 25 1997-01-01 0.0001732925
#> 26 1997-02-01 -0.0495774766
#> 27 1997-03-01 0.0538190997
#> 28 1997-04-01 0.1078403995
#> 29 1997-05-01 0.3657653727
#> 30 1997-06-01 0.4228691006
#> 31 1997-07-01 0.6493382068
#> 32 1997-08-01 0.4903587156
#> 33 1997-09-01 0.3643372413
#> 34 1997-10-01 0.6094115994
#> 35 1997-11-01 0.4238295755
#> 36 1997-12-01 0.6293780614
#> 37 1998-01-01 0.6170548006
#> 38 1998-02-01 0.4105248076
#> 39 1998-03-01 0.4630646794
#> 40 1998-04-01 0.2655950970
#> 41 1998-05-01 0.1637448599
#> 42 1998-06-01 0.2529285752
#> 43 1998-07-01 0.2474219905
#> 44 1998-08-01 -0.1007166278
#> 45 1998-09-01 -0.2444126000
#> 46 1998-10-01 -0.4841052259
#> 47 1998-11-01 -0.3765277514
#> 48 1998-12-01 -0.4485607489
#> 49 1999-01-01 -0.2429417372
#> 50 1999-02-01 -0.2114632846
#> 51 1999-03-01 -0.3153671068
#> 52 1999-04-01 -0.2144716843
#> 53 1999-05-01 -0.1167260577
#> 54 1999-06-01 0.0250851901
#> 55 1999-07-01 0.0735620855
#> 56 1999-08-01 0.1657425479
#> 57 1999-09-01 0.4946082428
#> 58 1999-10-01 0.4571377004
#> 59 1999-11-01 0.7294675987
#> 60 1999-12-01 0.7658587774
#> 61 2000-01-01 0.7052558182
#> 62 2000-02-01 0.7443463124
#> 63 2000-03-01 0.8573274114
#> 64 2000-04-01 0.8525983424
#> 65 2000-05-01 0.8850185385
#> 66 2000-06-01 0.6031850574
#> 67 2000-07-01 0.8876113470
#> 68 2000-08-01 0.9076712085
#> 69 2000-09-01 0.7697089455
#> 70 2000-10-01 0.6836753198
#> 71 2000-11-01 0.5682422004
#> 72 2000-12-01 0.4219414182
#> 73 2001-01-01 -0.0117766461
#> 74 2001-02-01 0.1896518273
#> 75 2001-03-01 -0.0661828654
#> 76 2001-04-01 -0.0798508883
#> 77 2001-05-01 -0.0231419968
#> 78 2001-06-01 -0.1418869152
#> 79 2001-07-01 -0.3069110888
#> 80 2001-08-01 -0.5217483060
#> 81 2001-09-01 -0.7285282500
#> 82 2001-10-01 -1.0331375794
#> 83 2001-11-01 -0.8208287165
#> 84 2001-12-01 -0.7311149001
#> 85 2002-01-01 -0.6759252161
#> 86 2002-02-01 -0.3243316361
#> 87 2002-03-01 -0.2420081025
#> 88 2002-04-01 -0.2557194156
#> 89 2002-05-01 -0.1646025147
#> 90 2002-06-01 -0.2321597813
#> 91 2002-07-01 -0.2951935673
#> 92 2002-08-01 -0.1869355543
#> 93 2002-09-01 -0.3293259046
#> 94 2002-10-01 -0.3549155121
#> 95 2002-11-01 -0.4276880516
#> 96 2002-12-01 -0.3969287908
#> 97 2003-01-01 -0.6854980721
#> 98 2003-02-01 -0.6106883083
#> 99 2003-03-01 -0.7411469481
#> 100 2003-04-01 -0.7664705662
#> 101 2003-05-01 -0.8379787428
#> 102 2003-06-01 -0.5747676821
#> 103 2003-07-01 -0.4543909830
#> 104 2003-08-01 -0.3785084947
#> 105 2003-09-01 -0.3602579752
#> 106 2003-10-01 -0.2549927696
#> 107 2003-11-01 0.0494551444
#> 108 2003-12-01 -0.0109208214
#> 109 2004-01-01 0.1645336493
#> 110 2004-02-01 0.2142295212
#> 111 2004-03-01 0.2554604456
#> 112 2004-04-01 0.3547835750
#> 113 2004-05-01 0.2530040149
#> 114 2004-06-01 0.4056582038
#> 115 2004-07-01 0.3614770967
#> 116 2004-08-01 0.3449676948
#> 117 2004-09-01 0.2537791750
#> 118 2004-10-01 0.2698947629
#> 119 2004-11-01 0.1397948496
#> 120 2004-12-01 0.2256250584
#> 121 2005-01-01 0.2876903255
#> 122 2005-02-01 0.2475029048
#> 123 2005-03-01 0.1118701156
#> 124 2005-04-01 0.0397299551
#> 125 2005-05-01 -0.0720954787
#> 126 2005-06-01 -0.0103346278
#> 127 2005-07-01 -0.0147516694
#> 128 2005-08-01 -0.0274390746
#> 129 2005-09-01 0.1934574248
#> 130 2005-10-01 0.3012789716
#> 131 2005-11-01 0.2489086562
#> 132 2005-12-01 0.4443502004
#> 133 2006-01-01 0.3664171113
#> 134 2006-02-01 0.5293485063
#> 135 2006-03-01 0.5941852711
#> 136 2006-04-01 0.7148969370
#> 137 2006-05-01 0.6804710028
#> 138 2006-06-01 0.7150346600
#> 139 2006-07-01 0.8185362673
#> 140 2006-08-01 0.7243009248
#> 141 2006-09-01 0.8508710633
#> 142 2006-10-01 0.8819883462
#> 143 2006-11-01 0.7836535959
#> 144 2006-12-01 0.9311985095
#> 145 2007-01-01 0.9139587382
#> 146 2007-02-01 0.9603664776
#> 147 2007-03-01 0.9169903082
#> 148 2007-04-01 0.9816799422
#> 149 2007-05-01 1.0608097814
#> 150 2007-06-01 1.1249622732
#> 151 2007-07-01 0.9060673067
#> 152 2007-08-01 0.8216885414
#> 153 2007-09-01 0.7314132496
#> 154 2007-10-01 0.6599653138
#> 155 2007-11-01 0.5951818135
#> 156 2007-12-01 0.5792367089
#> 157 2008-01-01 0.3256432881
#> 158 2008-02-01 0.2951736234
#> 159 2008-03-01 0.2159769246
#> 160 2008-04-01 0.0454263261
#> 161 2008-05-01 0.1428188354
#> 162 2008-06-01 -0.1723617460
#> 163 2008-07-01 -0.4837457392
#> 164 2008-08-01 -0.4525044046
#> 165 2008-09-01 -0.6431477378
#> 166 2008-10-01 -1.4472212117
#> 167 2008-11-01 -2.1358108009
#> 168 2008-12-01 -2.7552475732
#> 169 2009-01-01 -2.7231719528
#> 170 2009-02-01 -2.7114365021
#> 171 2009-03-01 -3.0927138360
#> 172 2009-04-01 -2.3671642088
#> 173 2009-05-01 -2.0263845572
#> 174 2009-06-01 -1.7217971439
#> 175 2009-07-01 -1.3943482235
#> 176 2009-08-01 -1.1190409967
#> 177 2009-09-01 -1.0269533322
#> 178 2009-10-01 -0.7028388874
#> 179 2009-11-01 -0.5825034388
#> 180 2009-12-01 -0.3646513206
#> 181 2010-01-01 -0.3419895975
#> 182 2010-02-01 -0.3374180632
#> 183 2010-03-01 -0.1654119008
#> 184 2010-04-01 0.1049417177
#> 185 2010-05-01 0.3109434421
#> 186 2010-06-01 0.2499162850
#> 187 2010-07-01 0.0594919034
#> 188 2010-08-01 0.3046488547
#> 189 2010-09-01 0.2162944485
#> 190 2010-10-01 0.2876826079
#> 191 2010-11-01 0.5225081598
#> 192 2010-12-01 0.5793805339
#> 193 2011-01-01 0.4218391983
#> 194 2011-02-01 0.4610263187
#> 195 2011-03-01 0.4593012917
#> 196 2011-04-01 0.3714123761
#> 197 2011-05-01 0.3797570769
#> 198 2011-06-01 0.2337457390
#> 199 2011-07-01 0.0567364147
#> 200 2011-08-01 -0.1445932053
#> 201 2011-09-01 0.0154299295
#> 202 2011-10-01 -0.3723390617
#> 203 2011-11-01 -0.3926894202
#> 204 2011-12-01 -0.2896729869
#> 205 2012-01-01 -0.3313573386
#> 206 2012-02-01 -0.4164043222
#> 207 2012-03-01 -0.3230148388
#> 208 2012-04-01 -0.1181534799
#> 209 2012-05-01 -0.2406957144
#> 210 2012-06-01 -0.3324012497
#> 211 2012-07-01 -0.4665881547
#> 212 2012-08-01 -0.6069491309
#> 213 2012-09-01 -0.7761150950
#> 214 2012-10-01 -0.9135213310
#> 215 2012-11-01 -0.7647987409
#> 216 2012-12-01 -0.8004609087
#> 217 2013-01-01 -0.7845539692
#> 218 2013-02-01 -0.6218598225
#> 219 2013-03-01 -0.4025388856
#> 220 2013-04-01 -0.5939636895
#> 221 2013-05-01 -0.4881270133
#> 222 2013-06-01 -0.4201076019
#> 223 2013-07-01 -0.3669553415
#> 224 2013-08-01 -0.1166324914
#> 225 2013-09-01 0.0290289184
#> 226 2013-10-01 -0.1149260347
#> 227 2013-11-01 0.1506049656
#> 228 2013-12-01 -0.0317459414
#> 229 2014-01-01 0.0628361562
#> 230 2014-02-01 0.1671938226
#> 231 2014-03-01 0.1542046018
#> 232 2014-04-01 0.2870338272
#> 233 2014-05-01 0.3070010994
#> 234 2014-06-01 0.2555198897
#> 235 2014-07-01 0.1406426066
#> 236 2014-08-01 0.1992607019
#> 237 2014-09-01 0.1407659510
#> 238 2014-10-01 0.1154979776
#> 239 2014-11-01 0.0857627819
#> 240 2014-12-01 0.0365985054
#> 241 2015-01-01 0.1569482869
#> 242 2015-02-01 0.1365603573
#> 243 2015-03-01 0.3614346174
#> 244 2015-04-01 0.1325632138
#> 245 2015-05-01 0.1334601825
#> 246 2015-06-01 0.1936970844
#> 247 2015-07-01 0.1090645899
#> 248 2015-08-01 0.1249117622
#> 249 2015-09-01 0.0530388789
#> 250 2015-10-01 0.0792341731
#> 251 2015-11-01 0.1790235353
#> 252 2015-12-01 -0.0448116113
#> 253 2016-01-01 0.1091118989
#> 254 2016-02-01 -0.1086532480
#> 255 2016-03-01 0.1387528042
#> 256 2016-04-01 0.1180520147
#> 257 2016-05-01 0.2066082844
#> 258 2016-06-01 0.3096135707
#> 259 2016-07-01 0.0880148460
#> 260 2016-08-01 0.0006391326
#> 261 2016-09-01 0.2853027352
#> 262 2016-10-01 0.1836716527
#> 263 2016-11-01 0.3537628679
#> 264 2016-12-01 0.4781836862
#> 265 2017-01-01 0.3877439728
#> 266 2017-02-01 0.5859840782
#> 267 2017-03-01 0.5771809500
#> 268 2017-04-01 0.6420180581
#> 269 2017-05-01 0.5733252898
#> 270 2017-06-01 0.8071194855
#> 271 2017-07-01 0.6734371187
#> 272 2017-08-01 0.7992462431
#> 273 2017-09-01 1.0391759616
#> 274 2017-10-01 0.9355334396
#> 275 2017-11-01 0.9394076955
#> 276 2017-12-01 1.0340234629
#> 277 2018-01-01 0.9483969493
#> 278 2018-02-01 0.9555380786
#> 279 2018-03-01 1.0610237077
#> 280 2018-04-01 0.9727787617
#> 281 2018-05-01 1.1223705115
#> 282 2018-06-01 1.0213392056
#> 283 2018-07-01 0.7659590798
#> 284 2018-08-01 0.7805754730
#> 285 2018-09-01 0.7897971272
#> 286 2018-10-01 0.7047772184
#> 287 2018-11-01 0.6558234455
#> 288 2018-12-01 0.3834107742
#> 289 2019-01-01 0.3667342040
#> 290 2019-02-01 0.3357100200
#> 291 2019-03-01 0.3515937444
#> 292 2019-04-01 0.1834339470
#> 293 2019-05-01 0.2730964149
#> 294 2019-06-01 0.0124375885
#> 295 2019-07-01 -0.0845493072
#> 296 2019-08-01 -0.0807515206
#> 297 2019-09-01 -0.0379999680
#> 298 2019-10-01 -0.3515528416
#> 299 2019-11-01 -0.1642232188
#> 300 2019-12-01 -0.2723401582
#> 301 2020-01-01 -0.0872463744
#> 302 2020-02-01 -0.3266075635
#> 303 2020-03-01 -0.7506887429
#> 304 2020-04-01 -2.5158339877
#> 305 2020-05-01 -2.1748327379
#> 306 2020-06-01 -1.5112740161
#> 307 2020-07-01 -0.9245804967
#> 308 2020-08-01 -0.7240486333
#> 309 2020-09-01 -0.3312888903
#> 310 2020-10-01 -0.1689091230
#> 311 2020-11-01 -0.2942626176
#> 312 2020-12-01 -0.1088371081
#> 313 2021-01-01 0.1801141316
#> 314 2021-02-01 0.1973226142
#> 315 2021-03-01 0.7794985776
#> 316 2021-04-01 0.7289975176
#> 317 2021-05-01 0.9690384364
#> 318 2021-06-01 1.2976994526
#> 319 2021-07-01 1.3028139877
#> 320 2021-08-01 1.0932453103
#> 321 2021-09-01 1.1375662730
#> 322 2021-10-01 1.0869422468
#> 323 2021-11-01 1.0434245048
#> 324 2021-12-01 0.9389895591
#> 325 2022-01-01 0.9241035761
#> 326 2022-02-01 0.9113513990
#> 327 2022-03-01 0.3658006836
#> 328 2022-04-01 0.2290679218
#> 329 2022-05-01 0.5619013848
#> 330 2022-06-01 0.0866267248
#> 331 2022-07-01 -0.1698271741
#> 332 2022-08-01 -0.3428140922
#> 333 2022-09-01 -0.5839032199
#> 334 2022-10-01 -0.4419508211
#> 335 2022-11-01 -0.3345527363
#> 336 2022-12-01 -0.7084176397
#> 337 2023-01-01 -0.2659273951
#> 338 2023-02-01 -0.2779761791
#> 339 2023-03-01 -0.2207582296
#> 340 2023-04-01 -0.5477723169
#> 341 2023-05-01 -0.4825466223
#> 342 2023-06-01 -0.4962372511
#> 343 2023-07-01 -0.7496909484
#> 344 2023-08-01 -0.4971599624
#> 345 2023-09-01 -0.2798532542
#> 346 2023-10-01 -0.6784951537
#> 347 2023-11-01 -0.6776005457
#> 348 2023-12-01 -0.5329746662
#> 349 2024-01-01 -0.4702589447
#> 350 2024-02-01 -0.4969085472
#> 351 2024-03-01 -0.2924704363
#> 352 2024-04-01 -0.4333918521
#> 353 2024-05-01 -0.4511497182
#> 354 2024-06-01 -0.3700063458
#> 355 2024-07-01 -0.5901895304
#> 356 2024-08-01 -0.5453043017
#> 357 2024-09-01 -0.4203204870
#> 358 2024-10-01 -0.6329147909
#> 359 2024-11-01 -0.4981283660
# }