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小小糊涂虫

新虫 (小有名气)

应助: 1 (幼儿园)
金币: 47.6
散金: 26
红花: 1
帖子: 256
在线: 106.7小时
虫号: 1575245
注册: 2012-01-12
专业: 石油、天然气地质学

[求助] 如何求某一波动周期的方差贡献率！！！！！！！！！！！！

各位如何求某一波动周期的方差贡献率，下列数据第一列是x值，第二列是y值，平均周期大约为3800，如何求3800在该系列的方差贡献率！！！！！谢谢各位

17 0.055616469
39 0.056653889
61 0.057519344
83 0.058217754
105 0.058754044
127 0.059133136
149 0.059359953
171 0.059439418
193 0.059376453
215 0.059175981
237 0.058842925
259 0.058382208
281 0.057798752
303 0.05709748
325 0.056283316
347 0.055361181
369 0.054335999
391 0.053212693
413 0.051995934
435 0.050689393
457 0.04929649
479 0.047820645
501 0.046265278
523 0.044633809
545 0.042929658
567 0.041156244
589 0.039316988
611 0.03741531
633 0.03545463
655 0.033438367
677 0.031369942
699 0.029252774
721 0.027090283
743 0.02488589
765 0.022643015
787 0.020365077
809 0.018055495
831 0.015717692
853 0.013355085
875 0.010971095
897 0.008569143
919 0.006152647
941 0.003725029
963 0.001289707
985 -0.001149898
1007 -0.003590366
1029 -0.006028277
1051 -0.008460212
1073 -0.01088275
1095 -0.013292471
1117 -0.015685956
1139 -0.018059784
1161 -0.02041081
1183 -0.022736915
1205 -0.025035983
1227 -0.027305628
1249 -0.029542686
1271 -0.031743209
1293 -0.033900912
1315 -0.036008925
1337 -0.038060378
1359 -0.040048402
1381 -0.041966127
1403 -0.043806683
1425 -0.045563201
1447 -0.047224948
1469 -0.048765745
1491 -0.05015555
1513 -0.05136432
1535 -0.052362014
1557 -0.053118589
1579 -0.053604004
1601 -0.053788216
1623 -0.053641181
1645 -0.053132848
1667 -0.05223317
1689 -0.050912378
1711 -0.04915381
1733 -0.046989495
1755 -0.044463817
1777 -0.041622147
1799 -0.038510101
1821 -0.035173292
1843 -0.031657337
1865 -0.028007852
1887 -0.024270452
1909 -0.020490752
1931 -0.016709644
1953 -0.012949122
1975 -0.009226436
1997 -0.00555875
2019 -0.001963206
2041 0.001544323
2063 0.004953181
2085 0.008254499
2107 0.011440186
2129 0.014504726
2151 0.017443628
2173 0.020254161
2195 0.022935027
2217 0.025485572
2239 0.027905249
2261 0.030193506
2283 0.032349796
2305 0.034373568
2327 0.036264274
2349 0.038021363
2371 0.039644287
2393 0.041132496
2415 0.04248544
2437 0.043702571
2459 0.044783338
2481 0.045727193
2503 0.046533587
2525 0.047201968
2547 0.04773179
2569 0.048122501
2591 0.048373552
2613 0.048484617
2635 0.048456299
2657 0.048289612
2679 0.047985613
2701 0.04754536
2723 0.046971023
2745 0.04626921
2767 0.045447637
2789 0.044514024
2811 0.043476088
2833 0.042341547
2855 0.04111812
2877 0.039813524
2899 0.038435477
2921 0.036991698
2943 0.035489904
2965 0.033937814
2987 0.032343145
3009 0.030713615
3031 0.029056943
3053 0.027380847
3075 0.025693044
3097 0.024000478
3119 0.02230696
3141 0.020615436
3163 0.018928555
3185 0.017247331
3207 0.015572359
3229 0.013904232
3251 0.012243545
3273 0.010590891
3295 0.008946864
3317 0.007312059
3339 0.005687069
3361 0.004072489
3383 0.002468913
3405 0.000876934
3427 -0.000702853
3449 -0.002269853
3471 -0.003823474
3493 -0.005363122
3515 -0.006888201
3537 -0.008398117
3559 -0.009892278
3581 -0.011370089
3603 -0.012830955
3625 -0.014274283
3647 -0.015699479
3669 -0.017105949
3691 -0.018493097
3713 -0.019860332
3735 -0.021207058
3757 -0.022532681
3779 -0.023836607
3801 -0.025118243
3823 -0.026376994
3845 -0.027612266
3867 -0.028823465
3889 -0.030009997
3911 -0.031171017
3933 -0.032304675
3955 -0.03340887
3977 -0.034481501
3999 -0.035520543
4021 -0.036524266
4043 -0.037491007
4065 -0.038419354
4087 -0.039308139
4109 -0.040156411
4131 -0.040963899
4153 -0.0417305
4175 -0.042456113
4197 -0.043140636
4219 -0.043783968
4241 -0.044386006
4263 -0.04494665
4285 -0.045465797
4307 -0.045943345
4329 -0.046379194
4351 -0.04677324
4373 -0.047125416
4395 -0.047435782
4417 -0.047704434
4439 -0.047931465
4461 -0.04811697
4483 -0.048261062
4505 -0.048363928
4527 -0.048425775
4549 -0.04844682
4571 -0.048427326
4593 -0.048367565
4615 -0.048267811
4637 -0.048128336
4659 -0.047949414
4681 -0.047731318
4703 -0.047474321
4725 -0.047178696
4747 -0.046844717
4769 -0.046472655
4791 -0.046062786
4813 -0.045615381
4835 -0.045130713
4857 -0.044609057
4879 -0.044050685
4901 -0.043455869
4923 -0.042824884
4945 -0.042158002
4967 -0.041455497
4989 -0.040717642
5011 -0.039944709
5033 -0.039136971
5055 -0.038294703
5077 -0.037418177
5099 -0.036507666
5121 -0.035563444
5143 -0.034585783
5165 -0.033574956
5187 -0.032531237
5209 -0.031454899
5231 -0.030346215
5253 -0.029205457
5275 -0.0280329
5297 -0.026828772
5319 -0.025593129
5341 -0.024326016
5363 -0.023027613
5385 -0.02169831
5407 -0.02033865
5429 -0.018949578
5451 -0.017532142
5473 -0.016087387
5495 -0.014616362
5517 -0.013120112
5539 -0.011599684
5561 -0.010056127
5583 -0.008490485
5605 -0.006903807
5627 -0.005297139
5649 -0.003671528
5671 -0.002028021
5693 -0.000367664
5715 0.001308495
5737 0.002999409
5759 0.004704033
5781 0.006421318
5803 0.008150218
5825 0.009889686
5847 0.011638676
5869 0.013396139
5891 0.015161031
5913 0.016932303
5935 0.018708058
5957 0.020482993
5979 0.022250955
6001 0.024005792
6023 0.025741348
6045 0.027451472
6067 0.02913001
6089 0.030770808
6111 0.032367713
6133 0.033914572
6155 0.035406226
6177 0.036841496
6199 0.038220195
6221 0.039542139
6243 0.040807142
6265 0.042015019
6287 0.043165585
6309 0.044258653
6331 0.04529404
6353 0.04627156
6375 0.047191027
6397 0.048052256
6419 0.048855062
6441 0.049599398
6463 0.050285845
6485 0.05091547
6507 0.051489517
6529 0.052008857
6551 0.052474252
6573 0.052886464
6595 0.053246257
6617 0.053554392
6639 0.053811632
6661 0.05401874
6683 0.054176479
6705 0.054285611
6727 0.054346903
6749 0.054361139
6771 0.054329111
6793 0.054251615
6815 0.054129447
6837 0.053963402
6859 0.05375428
6881 0.053502877
6903 0.053209992
6925 0.052876422
6947 0.052502965
6969 0.052090419
6991 0.051639581
7013 0.051151249
7035 0.050626221
7057 0.050065295
7079 0.049469268
7101 0.048838939
7123 0.048175104
7145 0.047478561
7167 0.046750109
7189 0.045990545
7211 0.045200667
7233 0.044381272
7255 0.043533158
7277 0.042657124
7299 0.041753966
7321 0.040824482
7343 0.039869471
7365 0.038889729
7387 0.03788595
7409 0.036858401
7431 0.035807225
7453 0.034732482
7475 0.03363421
7497 0.032512449
7519 0.031367389
7541 0.03019973
7563 0.029010303
7585 0.027799966
7607 0.026569581
7629 0.025320012
7651 0.024052122
7673 0.022766774
7695 0.021464832
7717 0.020147159
7739 0.018814618
7761 0.017468073
7783 0.016108386
7805 0.014736422
7827 0.013353042
7849 0.011959112
7871 0.010555493
7893 0.009143049
7915 0.007722644
7937 0.00629514
7959 0.004861402
7981 0.003422291
8003 0.001978672
8025 0.000531409
8047 -0.000918637
8069 -0.002370602
8091 -0.003823622
8113 -0.005276834
8135 -0.006729374
8157 -0.00818038
8179 -0.009628989
8201 -0.011074336
8223 -0.012515559
8245 -0.013951794
8267 -0.015382179
8289 -0.016805849
8311 -0.018221942
8333 -0.019629594
8355 -0.021027942
8377 -0.022416123
8399 -0.023793273
8421 -0.02515853
8443 -0.026511029
8465 -0.027849908
8487 -0.029174303
8509 -0.030483352
8531 -0.03177619
8553 -0.033051954
8575 -0.034309782
8597 -0.035548809
8619 -0.036768174
8641 -0.037967011
8663 -0.039144459
8685 -0.040299653
8707 -0.041431731
8729 -0.04253983
8751 -0.043623085
8773 -0.044680495
8795 -0.045710503
8817 -0.046711412
8839 -0.047681526
8861 -0.048619149
8883 -0.049522585
8905 -0.050390138
8927 -0.051220111
8949 -0.052010808
8971 -0.052760534
8993 -0.053467592
9015 -0.054130285
9037 -0.054746918
9059 -0.055315795
9081 -0.055835219
9103 -0.056303494
9125 -0.056718924
9147 -0.057079813
9169 -0.057384464
9191 -0.057631182
9213 -0.05781827
9235 -0.057944033
9257 -0.058006773
9279 -0.058004795
9301 -0.057936403
9323 -0.0577999
9345 -0.05759359
9367 -0.057315778
9389 -0.056964766

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