Table 28. Spring correlations  for segment UTR, the upper freshwater tidal Potomac River
                             [See Table 1. for explanation of abbreviations]                                         

                                                               Correlation Analysis

  14 'VAR' Variables:  SECCHI   CHLA     TSS      TN       TP       WATEMP   COND     NO23     SAV      SAV_D    DISCH    AVSUN    WINDSP  
                       PRECIP  


                                                                Simple Statistics
 
                  Variable                N             Mean          Std Dev              Sum          Minimum          Maximum

                  SECCHI                 14         0.661460         0.140139         9.260434         0.450000         0.990552
                  CHLA                   13         8.918791         5.633744       115.944284         2.227500        23.300200
                  TSS                    14        19.823214         5.814615       277.525000        11.375000        30.583333
                  TN                     11         2.406561         0.218357        26.472167         2.044500         2.706667
                  TP                     14         0.079654         0.008926         1.115160         0.063833         0.097143
                  WATEMP                 14        19.685833         1.463053       275.601667        17.266667        22.000000
                  COND                   14       274.182143        33.794100      3838.550000       206.666667       320.166667
                  NO23                   14         1.698795         0.196038        23.783125         1.505000         2.066667
                  SAV                    14       753.698091       464.817820            10552       200.000000      1554.196166
                  SAV_D                  14        19.457388       346.221520       272.403427      -680.247273       755.991867
                  DISCH                  17       478.982353       192.332207      8142.700000       203.600000       790.900000
                  AVSUN                  14        56.619048         4.252414       792.666667        50.333333        63.333333
                  WINDSP                 14        15.585714         1.708186       218.200000        11.900000        17.966667
                  PRECIP                 14        82.200000        35.062496      1150.800000        34.066667       157.400000
                             Table 28. Spring correlations  for segment UTR, the upper freshwater tidal Potomac River
                             [See Table 1. for explanation of abbreviations]                                         

                                                               Correlation Analysis

                             Pearson Correlation Coefficients / Prob > |R| under Ho: Rho=0 / Number of Observations  

          SECCHI      CHLA       TSS        TN        TP    WATEMP      COND      NO23       SAV     SAV_D     DISCH     AVSUN    WINDSP    PRECIP

SECCHI   1.00000  -0.26237  -0.48933   0.16464   0.33434   0.12121  -0.07002   0.07328  -0.08225   0.64778   0.01508   0.20860  -0.83146   0.20180
          0.0       0.3865    0.0758    0.6286    0.2427    0.6798    0.8120    0.8034    0.7798    0.0122    0.9592    0.4742    0.0002    0.4890
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

CHLA    -0.26237   1.00000  -0.08886  -0.28674  -0.15473   0.25540   0.58834  -0.19288  -0.24129   0.02639  -0.37523  -0.24171   0.24862  -0.07550
          0.3865    0.0       0.7728    0.3926    0.6137    0.3997    0.0344    0.5278    0.4271    0.9318    0.2065    0.4263    0.4128    0.8064
              13        13        13        11        13        13        13        13        13        13        13        13        13        13

TSS     -0.48933  -0.08886   1.00000  -0.32154  -0.13168  -0.69850  -0.65555  -0.30963   0.12151  -0.52755   0.30561  -0.22451   0.50057   0.26819
          0.0758    0.7728    0.0       0.3349    0.6536    0.0055    0.0109    0.2814    0.6790    0.0525    0.2880    0.4403    0.0683    0.3539
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

TN       0.16464  -0.28674  -0.32154   1.00000   0.34339   0.04723   0.02358   0.84049  -0.01714  -0.24971  -0.18392  -0.19042  -0.18057   0.14824
          0.6286    0.3926    0.3349    0.0       0.3012    0.8903    0.9451    0.0012    0.9601    0.4590    0.5883    0.5749    0.5952    0.6636
              11        11        11        11        11        11        11        11        11        11        11        11        11        11

TP       0.33434  -0.15473  -0.13168   0.34339   1.00000  -0.27360  -0.21862   0.09901  -0.07087   0.14638   0.24714  -0.46495  -0.33066   0.34253
          0.2427    0.6137    0.6536    0.3012    0.0       0.3439    0.4527    0.7363    0.8097    0.6175    0.3943    0.0939    0.2482    0.2306
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

WATEMP   0.12121   0.25540  -0.69850   0.04723  -0.27360   1.00000   0.76479   0.19029   0.23158   0.58357  -0.40200   0.36531  -0.12949  -0.66067
          0.6798    0.3997    0.0055    0.8903    0.3439    0.0       0.0014    0.5147    0.4257    0.0285    0.1542    0.1990    0.6591    0.0101
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

COND    -0.07002   0.58834  -0.65555   0.02358  -0.21862   0.76479   1.00000   0.10431   0.03777   0.28458  -0.45470  -0.01046   0.10972  -0.56476
          0.8120    0.0344    0.0109    0.9451    0.4527    0.0014    0.0       0.7227    0.8980    0.3241    0.1024    0.9717    0.7089    0.0354
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

NO23     0.07328  -0.19288  -0.30963   0.84049   0.09901   0.19029   0.10431   1.00000  -0.24463  -0.10579  -0.18444  -0.03663  -0.19351  -0.05950
          0.8034    0.5278    0.2814    0.0012    0.7363    0.5147    0.7227    0.0       0.3993    0.7189    0.5279    0.9011    0.5074    0.8399
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

SAV     -0.08225  -0.24129   0.12151  -0.01714  -0.07087   0.23158   0.03777  -0.24463   1.00000   0.29329  -0.39584  -0.15047   0.27725  -0.55530
          0.7798    0.4271    0.6790    0.9601    0.8097    0.4257    0.8980    0.3993    0.0       0.3088    0.1612    0.6076    0.3372    0.0393
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

SAV_D    0.64778   0.02639  -0.52755  -0.24971   0.14638   0.58357   0.28458  -0.10579   0.29329   1.00000  -0.23067   0.28034  -0.60701  -0.32355
          0.0122    0.9318    0.0525    0.4590    0.6175    0.0285    0.3241    0.7189    0.3088    0.0       0.4275    0.3316    0.0213    0.2591
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

DISCH    0.01508  -0.37523   0.30561  -0.18392   0.24714  -0.40200  -0.45470  -0.18444  -0.39584  -0.23067   1.00000   0.13060  -0.09456   0.62189
          0.9592    0.2065    0.2880    0.5883    0.3943    0.1542    0.1024    0.5279    0.1612    0.4275    0.0       0.6563    0.7478    0.0176
              14        13        14        11        14        14        14        14        14        14        17        14        14        14

AVSUN    0.20860  -0.24171  -0.22451  -0.19042  -0.46495   0.36531  -0.01046  -0.03663  -0.15047   0.28034   0.13060   1.00000  -0.36251  -0.20509
          0.4742    0.4263    0.4403    0.5749    0.0939    0.1990    0.9717    0.9011    0.6076    0.3316    0.6563    0.0       0.2027    0.4818
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

WINDSP  -0.83146   0.24862   0.50057  -0.18057  -0.33066  -0.12949   0.10972  -0.19351   0.27725  -0.60701  -0.09456  -0.36251   1.00000  -0.20090
          0.0002    0.4128    0.0683    0.5952    0.2482    0.6591    0.7089    0.5074    0.3372    0.0213    0.7478    0.2027    0.0       0.4910
              14        13        14        11        14        14        14        14        14        14        14        14        14        14

PRECIP   0.20180  -0.07550   0.26819   0.14824   0.34253  -0.66067  -0.56476  -0.05950  -0.55530  -0.32355   0.62189  -0.20509  -0.20090   1.00000
          0.4890    0.8064    0.3539    0.6636    0.2306    0.0101    0.0354    0.8399    0.0393    0.2591    0.0176    0.4818    0.4910    0.0   
              14        13        14        11        14        14        14        14        14        14        14        14        14        14