如何解决R中时移矩阵的互相关分析
我有这个数据框:
> head(df)
Time Cell 1 Cell 2 Cell 3 Cell 4 Cell 5 Cell 6 Cell 7 Cell 8 Cell 9 Cell 10
1 1 0.4672073 0.5844194 0.53550783 0.5364516 0.3470978 0.2802241 0.3965193 0.4651296 0.4871049 0.5685573
2 2 0.6724369 0.5549080 0.46405108 0.5231966 0.3634458 0.4480713 0.4991682 0.5315563 0.5486042 0.5294624
3 3 0.4596055 0.4670149 0.49120023 0.4395472 0.2961227 0.2931165 0.3343016 0.3347550 0.5988327 0.3738076
4 4 0.5033532 0.6265054 0.38094926 0.5931815 0.4030199 0.3461845 0.4966594 0.5039769 0.6795089 0.4875191
5 5 0.2544972 0.3734030 0.06739901 0.2006546 0.1038821 0.2315288 0.1704387 0.1001154 0.3799489 0.3224333
Cell 11 Cell 12 Cell 13 Cell 14 Cell 15 Cell 16 Cell 17 Cell 18 Cell 19 Cell 20 Cell 21
1 0.6870339 0.6695488 0.6130446 0.5356461 0.6609977 0.58372848 0.5422807 0.5344803 0.6320900 0.6294263 0.5663029
2 0.5734583 0.6547612 0.5392496 0.5330794 0.5704163 0.29659694 0.5567181 0.5780661 0.4010656 0.5863210 0.6267371
3 0.3404278 0.4653025 0.4841558 0.4371394 0.4779519 0.37612878 0.5571457 0.4525741 0.3330830 0.6095697 0.4080892
4 0.5570465 0.5552679 0.5799134 0.5745080 0.5390752 0.44927465 0.5118969 0.5618096 0.4442722 0.5840596 0.6974696
5 0.2730119 0.2671422 0.1901299 0.2949408 0.2715825 0.03302615 0.2712914 0.2962793 0.2137080 0.3243795 0.2810753
> tail(df)
Time Cell 1 Cell 2 Cell 3 Cell 4 Cell 5 Cell 6 Cell 7 Cell 8 Cell 9 Cell 10
1495 1495 0.4740832 0.5869490 0.5582463 0.6920769 0.5148404 0.4017368 0.6079173 0.7788185 0.8114776 0.7092727
1496 1496 0.6341606 0.5733480 0.4622866 0.6170735 0.3884858 0.3778201 0.5342382 0.6239193 0.5823868 0.6487626
1497 1497 0.3662752 0.4143892 0.2904592 0.4388380 0.2732026 0.4264538 0.4004278 0.4336887 0.3919094 0.4598705
1498 1498 0.4719526 0.5387774 0.4595078 0.4988954 0.4979742 0.3102995 0.5260781 0.5331988 0.6804864 0.6189913
1499 1499 0.4194409 0.5404455 0.4455472 0.5634257 0.4054463 0.4645974 0.4627777 0.5951874 0.4545299 0.6653680
Cell 11 Cell 12 Cell 13 Cell 14 Cell 15 Cell 16 Cell 17 Cell 18 Cell 19 Cell 20 Cell 21
1495 0.6556259 0.7681060 0.7380664 0.7464327 0.5121680 0.6313292 0.6928669 0.7497219 0.5277792 0.7770823 0.5975306
1496 0.4813021 0.6268656 0.5539104 0.5806629 0.3948412 0.3627633 0.5811911 0.6131842 0.3701380 0.6591560 0.4797906
1497 0.3969300 0.5247286 0.4840403 0.4693218 0.4129616 0.3213437 0.5072689 0.5465302 0.2863405 0.4979315 0.4367697
1498 0.4925699 0.5820069 0.6174026 0.5797521 0.4415087 0.3831081 0.6320489 0.6061551 0.5626544 0.7134859 0.5159459
1499 0.4026728 0.5014044 0.5536220 0.5139246 0.4354147 0.3987318 0.5499019 0.5411839 0.4232987 0.5824049 0.4434694
我想做的是所有单元格之间的互相关分析,同时考虑到时间。基本上,我希望最终结果看起来像这样:
这可能吗?
干杯。
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