求助
我有这样的files :PC SDEC r2
--------------------------
0 0.4898 0.0000
1 0.4011 0.3295
2 0.2551 0.7287
3 0.2008 0.8319
4 0.1805 0.8642
5 0.1560 0.8986
..........................................
PC SDEC r2
--------------------------
0 0.4898 0.0000
1 0.4243 0.2495
2 0.2639 0.7097
3 0.2064 0.8224
4 0.1846 0.8580
5 0.1697 0.8800
PC SDEP r2(pred)
--------------------------
0 0.4516 0.0000
1 0.4953 -0.2024
2 0.4177 0.1446
3 0.3604 0.3633
4 0.3235 0.4869
5 0.2825 0.6087
END COMMAND #01.0021 - PLS tool succeeded.
BGN COMMAND #01.0022 - CV tool was invoked as follows:
N IDStr Name Actual 1 2 3 4 5 Opt PC n
-------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 y8116 6.4800 5.7872 5.7172 5.8906 5.8787 5.8789 3
3 3 3 y8117 6.6000 5.5036 5.2872 5.4546 5.5113 5.6179 5
.................................
PC SDEP q2
--------------------------
0 0.5067 -0.0702
1 0.4949 -0.0208
2 0.4746 0.0611
3 0.4389 0.1971
4 0.4347 0.2122
5 0.4317 0.2233
Elapsed time: 0.04PC SDEP r2(pred)
--------------------------
0 0.4516 0.0000
1 0.4919 -0.1863
2 0.3823 0.2833
3 0.3435 0.4215
4 0.3055 0.5424
5 0.2515 0.6898
Elapsed time: 0.0043 seconds.32 seconds.
该文件有多个r2 和两个r2（pred)和一个q2 ，我想取最后一个r2下面的 5 0.1697 0.8800 的0.8800 和q2 的下面的 5 0.4317 0.2233 的0.2233 还有第二个 r2（pred)下面的5 0.2515 0.6898的0.6898，如何去实现？？求高人帮助！！！
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