1983 ?1988 ??????? ? ??????????? CA????? ???? ???? ??????? ?? 1955 ????????? PCA ???? ???? ??????? ?? ? ????? ??????? ??? 1996 ??????????? PCA ????? ??????? ???? 1988 ????? ??? ? ?? CA ? PCA ????? ????? ?????? 1999 ???? CA ? PCA ????? ????? ?????? - PowerPoint PPT Presentation

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PPT – 1983 ?1988 ??????? ? ??????????? CA????? ???? ???? ??????? ?? 1955 ????????? PCA ???? ???? ??????? ?? ? ????? ??????? ??? 1996 ??????????? PCA ????? ??????? ???? 1988 ????? ??? ? ?? CA ? PCA ????? ????? ?????? 1999 ???? CA ? PCA ????? ????? ?????? PowerPoint presentation | free to download - id: 1ab1b6-ZDc1Z



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1983 ?1988 ??????? ? ??????????? CA????? ???? ???? ??????? ?? 1955 ????????? PCA ???? ???? ??????? ?? ? ????? ??????? ??? 1996 ??????????? PCA ????? ??????? ???? 1988 ????? ??? ? ?? CA ? PCA ????? ????? ?????? 1999 ???? CA ? PCA ????? ????? ??????

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1983 1988 CA 1955 PCA 1996 PCA 1988 CA PCA 1999 CA PCA – PowerPoint PPT presentation

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Title: 1983 ?1988 ??????? ? ??????????? CA????? ???? ???? ??????? ?? 1955 ????????? PCA ???? ???? ??????? ?? ? ????? ??????? ??? 1996 ??????????? PCA ????? ??????? ???? 1988 ????? ??? ? ?? CA ? PCA ????? ????? ?????? 1999 ???? CA ? PCA ????? ????? ??????


1
?????? ???????? ????? ???? ?? ??????? ???????
????? ? ????? ????? ??????? ?????? ?????
??????? ??????
2
????? ? ????? ?????? ????? ????? ????? ??
??????? ????? ???? ?????? ?????? ???
?????? ?????? ???? ?? ?????? ????? ??? ???? ?????
??????? ????? ? ????? ????? ?? ?????? ????????
????? ????? ??? ?????? ?? ??????? ????? ??
???????
3
?????? ????? ? ????? ?? ?????? ??????? ?????
????? ?????? ?? ????? ????? ???? ????? ???? ??
4
????? ????? ???? ????? ????? ????? ??????? ?????
??????? ????? ? ????? ????? ?? ??????? ????? ???
????? ????? ?????? ??????? ?????? ??????? ????
????
5
1983 ?1988 ??????? ? ??????????? CA????? ????
???? ??????? ?? 1955 ????????? PCA ???? ????
??????? ?? ? ????? ??????? ??? 1996 ???????????
PCA ????? ??????? ???? 1988 ????? ??? ? ?? CA ?
PCA ????? ????? ?????? 1999 ???? CA ? PCA ?????
????? ?????? 2000????? CA ? PCA ????? ?????
????????? ???? ?????? 2000 ????? ????? ?????
?????? ?????? ?????? ?? ?????? ????? ?? ???? ????
????? ????? ? ??????? 2001 ???????? ?????? ?
?????? CA ? PCA ????? ??????? ????? ? ????? 2002
??????? CA ? PCA ??????? ????? ?????? 1377
???????? ???? ???? ?????? ???????
6
?????? ?????? ? ????????? ???? ????? ???????
??????
7
?? ????? ?? ????? 35 ???????? ???? ???
????? ????? ?? ??? ?????? ??????? ?????? ? ?????
????? ????? ?? ???? ??????? 710 ??????????? ????
?????? ???? ???? ????? ????? ??
8
??? 140??????? ??? ????? ?????? ??? ???? ????? ??
??? ????? ???? ? ??? ?? - ???? ???? ??? ?????
2/20 ??? ??????? (40-0) ????? ????? ? ??? ????
?? ??? ???? ??? ???? ?????? ??????? ??????? ?
???? ???? ?? ? ???? ???? ?? ?? ????? ( ??? ?
?????? ???? ??? ???? ? ????) ??????? ???? ???????
??? ?????? ????? ?????( ???? ? ??? ) ???? ( ???
????? ???? ???? ???? ? ???) ????? ( ??? ? ???
?????)
9
??????? ????? ??????? ??????? ??????
  • ???? ????? ??
  • ??????? ??
  • ??????? ? ???????
  • ?????? ??? ????? ???? ?? ???????? ? ??????
  • ???? ?????? ??? ????? ?? ?????
  • ???? ??????? ????????? ? ?????? ????? ???????
  • ?????? ?????

10
??????? ????? (??? ??? ???? ? ????? ?????? ??
?????? ?? ???????) ??????? ???? (????????? ????
??????? ? ?????? ?????? ?? ? ?????? ?? ????? ?? ?
????? ??????? ??? ???? ????? ? ??????? ???? ????
? ???? )
11
????? ? ???? ??????? ??
  • ???? ????? ???? ?? ??????? ????? ??? ( ??? ???? )
  • ???? ???? ?? ??????
  • ????? ???? ????? ?? ???? ???? ???? ??? ??
    ????????
  • ?????
  • ???? ????? ????? ??? ?? ?? ??????
  • ???? ????

12
?????? ??? ?????? ????? ??? ??????
  • ?????? ??????
  • ?????? ????? ????? ?????? ??????? ? ??? ???? ??
    ?? ??? ??????? ?? ???? ?? ???????? ??? ????
  • ?????? ??? ??????
  • ????? ????? ????? ???? ??????? ?? ?????? ????
    ??????? ?????? ???- ???? ?????? ???? ?? ?? ????
    ???? ??????? ?? ???? ???? ???? ??? ?????

13
  • ??????? ???????
  • ?????? ????? ?? DA
  • ?????? ?????
  • ?????? ??????? ??? ??????
  • ?????? ??????? ?????????

14
  • ?????? ????? ??? ????
  • ?????? ???????
  • ?????? ????? ????? (?????? ???? ?? ?? ??? )
  • ?????? ???? ?? ( ????? ???? ??? ???? ???? ?????
    ????? )

15
?????? ???? ??
  • ????? ???? ????
  • ???? ???? ( ??? ?????? ????? ?? ??? ? ???????
    ????- ????? ???? ???? ??- ????? ??????? ????? ???
    ???? ?? )
  • ??? ???? ( ?? ???? ????? ???? ?? ???? ?? ?? ?????
    ????? ????? ??? ???? ?? ????? ???)

16
????? ??????? ?? ????? ?????? ?????
  • ???? block city metric
  • ???? ????? ???????
  • ???? ????? ???????
  • ???? ???????

17
????? ??? ??? ???? ???? ?? ????? ???? ??
  • ????? ???? Partitioning techniques
  • ???? ?? Clumping techniques
  • ????? ??????Hierarchical techniques
  • ?????Graphical techniques

18
???????? ????? ??????
  • ?????
  • ??????

19
  • ??? ??????? ???? ?? ????????? ??????
  • ??? ??????? ???? ?? ??????? ??????
  • ??? ??????? ????? ????
  • ??? ??????? ????? ????
  • ??? ????? ?????? ????
  • ??????? ?? 1976 ?? ????? ????? ?? ????? ??????
    ???? ? ??????? ???? ??????? ?? ????

20
  • ?? ?? ????? ???????? ????? ??????? ???? ?? ?????
    ???? ???????? ???? ?? ??????? ???? ???? ?? ???.
  • ??? ???? m ???? ??? ?? ???? nm ???Zmk ????

21
???????? ??????
  • ??? ????? ???? ???? ?? ?????? ???? ???Gi ? Gj
    ?? ?? ???? ???? Gk
  • ????? ??? ??????
  • ?????? ???? ???Gi ?Gj ?? ?????? ?????
  • ?????? ????????? ????? ??? ???? ???? ? ?? ????
    ???? Gk

22
        ????? ?????? ????? ?? ??? ????? ??????
  • ??? ?????? ????? ?? n? ??? object ???? ???? ????
    ???? object ?? ?? ?? ???? ???? ?? ?????.
  • ?? ???? ????? ?? ???? ?? ????? ???? ??? ?? ?? n-1
    ???? ???? ????
  • ?????? ???? ???? ?? ????? ?? ?? ???? ?? ????

23
?????? ????? ??? ???? ?? PCA
  • ?????? ???? ?? ?? ?????? ??????? ?? ???????
  • ?????? ??????? ????? ??????? ???? ???? ??????
    ????? ?????? ???
  • ????? ????? ?????? ???????? ???? ?? ?? ???????
    ???? ????.
  • ??? ???? ?? ?????? ???? ???????? ????? ???
    ??????? ????????? ???? ???
  • ??????? ???? ??? ????????? ??? ???? ???? ???? ???
    ?????? ????? ?????

?? w ?????? ???????? ???? ?????? ??????? ???????
??? ????? ?? ??????? ???? ??????? ??? ????? ????
?? ?? ??????? ???
24
????? ????? ????? ?? ??????? ????
  • ????????????? ???????
  • ?????? ?????? ????????
  • ?????? ?????? ???? ?????? ????????? ?? ???????
    ????? ??? ????????
  • ?????? ?????? ???????? ????
  • ??? ???????? ?? ???? ????? ?? ??????? ?? ???? ??
    ????

25
????? ????? ??? ????????
  • ??? variance- covariance input
  • ????? ???? ???????
  • ????? ???? ??????
  • ??? Correlation input
  • ??? Scree

26
??? PCA ???? ?????
  • ????? ???? ??????
  • ?????? ???? ???? ?? ?????? ???? ????? ??? ????
    ??? ?? ?????? ?? ?????? ??????? ???
  • ????????? ????? ??????? ???????? ???? ?????
  • ???? ???? ?? ?? ????? ????? ??????? ? ????
    ???????? ?? ?????? ???

27
?????? ????
  • ????? (????? ???? ??????)
  • ???? ( ???? ??????? ????)

28
  • ??? ???? varimax
  • ??? ???? quartimax
  • ??? ???? equimax
  • ???? ????? ???? ?????
  • ????????? ????? ??? ?????? ???? ?? ?????
  • ?????? ?? ???????? ???? ???? ????? ? ???? ???????
    ???? ????? ?? ?? ?????? ????? ?? ???
  • ?? ?? ??????? ????? ??? ??? ?????? ????? ??? ???
    ???? ???? ??????? ?????? ????? ?? ?? ?????? ?????
    ?? ???

29
Factor scores
  • ??? ????? ?????? ???? ???????? ?????? ??? ?? ??
    ??????
  • ????? ??????? ????? ??????? ????? ???? ??
  • ???? ???? ?? ??????? ????? ?? ?????? ???? ?? ???
    ???? ?? ???? ????? ?? ????

30
????? ??????? ????? ? ????? ????? ??
  • ??????? ?????
  • ??????? ?????

31
?????????? ????? ?????? ????
  • BOD ????????? ????? ?????? ???????? ?????? ????
    ????? ? ...

32
?????????? ????? ??????? ?????
  • ???? ?? ?? ????? ?? ??????? ?????? ?????
    ?????????? ????? ? ???????

33
?????????? ????? ?? ????? ????? ? ??????
  • ??????? ??????? ??? ???? ?? ????? ?????? ?
    ????? ???? ????? ????? ?? ??? ?? ??????

34
?????????? ????? ?????? ????
  • ?????? ??????

35
?????????? ????? ??????? ?????
  • ???? ??

36
?????????? ????? ?? ????? ????? ? ??????
  • ???????

37
?????? ???????? ????? ????? ????????? ?? ???????
????? ?? ??????? ??????
  • ?????? ????? ??? ????
  • ?????? ???? ??

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  • ?? ????? ??
  • ????
  • ???????
  • ?????
  • ??????

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EC pH TDS TC NO2 NO3 FC TURB ALKP THAR Ca Na Cl SO4 SIO2 NH3
1-2 0.002 0.013 0.024 0.000 0.015
1-3 0.043 0.033 0.043 0.033 0.010 0.000 0.000 0.005 0.043 0.048
1-4 0.001 0.002 0.020 0.000 0.000 0.000 0.002 0.005 0.003 0.000 0.029
1-5 0.000 0.000 0.000 0.000 0.026 0.001 0.010 0.000 0.000 0.000 0.003 0.008
1-6 0.000 0.028 0.000 0.000 0.000 0.000 0.000 0.002 0.000 0.000 0.000 0.002 0.003
1-7 0.000 0.001 0.000 0.000 0.047 0.000 0.000 0.000 0.003 0.004 0.000 0.000
1-8 0.000 0.000 0.000 0.048 0.000 0.000 0.000 0.000 0.000 0.001 0.000 0.001
1-9 0.000 0.002 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.003 0.017 0.000 0.003
1-10 0.000 0.000 0.000 0.036 0.025 0.000 0.000 0.000 0.000 0.000 0.002 0.001 0.000
1-11 0.001 0.001 0.000 0.018 0.000 0.000 0.000 0.001 0.001 0.005 0.001 0.000 0.047
1-12 0.000 0.000 0.000 0.037 0.615 0.007 0.000 0.000 0.005 0.035 0.019 0.000 0.022
2-3 0.032 0.000 0.036 0.020 0.035 0.040
3-4 0.000 0.000 0.007 0.000 0.001 0.000 0.001 0.023
2-5 0.000 0.000 0.002 0.032 0.000 0.000 0.000 0.001 0.001 0.000 0.006 0.033
2-6 0.000 0.000 0.000 0.003 0.000 0.000 0.000 0.000 0.000 0.000
2-7 0.000 0.000 0.000 0.001 0.000 0.001 0.000 0.000
2-8 0.000 0.029 0.000 0.003 0.000 0.000 0.000 0.036 0.000 0.000
2-9 0.000 0.000 0.000 0.000 0.001 0.000 0.000 0.000 0.000 0.006 0.000 0.000
2-10 0.000 0.000 0.000 0.015 0.000 0.007 0.000 0.000 0.020 0.000 0.000
2-11 0.000 0.000 0.000 0.000 0.000 0.000 0.000
2-12 0.000 0.004 0.000 0.020 0.045 0.040 0.000 0.001 0.007 0.000 0.002
3-4 0.021 0.049 0.001 0.001 0.047 0.001 0.169
3-5 0.001 0.003 0.027 0.008 0.037 0.003 0.005 0.002 0.005
3-6 0.000 0.000 0.001 0.001 0.001 0.000 0.000 0.000 0.028 0.016 0.081
3-7 0.002 0.002 0.000 0.014 0.002 0.060 0.001 0.001 0.132
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EC TDS NH3 NO3 TURB TEMP ALKP Mg K
1-2 0.007 0.000 0.000
1-3 0.046 0.001 0.000
1-4 0.018 0.011 0.000 0.007
1-5 0.026 0.026 0.012 0.008 0.000 0.000
1-6 0.039
1-7 0.019
2-3 0.010 0.012 0.017 0.000 0.026 0.010
2-4 0.019 0.007 0.001
2-5 0.018 0.021 0.008 0.018 0.000 0.016 0.000
2-6 0.020 0.000
2-7
3-4 0.009
3-5 0.002 0.002 0.000 0.000 0.002 0.000 0.024
3-6 0.017 0.000
3-7
4-5 0.005 0.006 0.012 0.000 0.000 0.038 0.002
4-6 0.026 0.000
4-7
5-6 0.026 0.026 0.042 0.008
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Oshan HajAbad Roodak InMeyg OuMeyg Root Fash Shem AftGar BefZa AftZa AfDar
EC 0.0001 0.0000 0.0000 0.0000 0.0009
pH 0.0168
TDS 0.0025 0.0000 0.0000 0.0000 0.0003
NH3
NO3 0.0000 0.0000 0.0025 0.0016 0.0006 0.0002 0.0002
NO2 0.0152 0.0007 0.0009
TC 0.0000 0.0215
FC 0.0000 0.0107 0.0003
BOD5 0.0054
COD 0.0084 0.0367 0.0002
Turb 0.0668 0.0209
AlPhe 0.5602 0.0014
AlkMet 0.0016 0.0045 0.0070
ToAlk 0.0370 0.0049 0.0127 0.0018
ToHard 0.0022 0.0000 0.0004 0.0000 0.0011
Ca 0.0201 0.0122 0.0001 0.0000 0.0071
Mg 0.0000 0.0000 0.0198 0.0215
Na 0.0020 0.0000 0.0019 0.0000 0.0000 0.0013
K
Cl 0.0056 0.0000 0.0100 0.0000 0.0000 0.0031 0.0011
SO4 0.0004 0.0014 0.0000 0.0000 0.0071
HajAbad Roodak InMeyg OuMeyg Root Fash Shem AftGar BefZa AftZa AfDar
EC 0.0301 0.0028 0.0000 0.0000 0.0000 0.0002
pH 0.0057
TDS 0.0358 0.0371 0.0000 0.0000 0.0000 0.0001
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