Observations	10	
Variables	3	

Simple Statistics	
	sweatrate	sodium	potassium	
Mean	41.73000000	10.44000000	5.560000000	
StD	16.65426539	1.81732404	1.527670703	

Covariance Matrix	
	sweatrate	sodium	potassium	
sweatrate	277.3645556	-16.0191111	-9.8920000	
sodium	-16.0191111	3.3026667	0.0828889	
potassium	-9.8920000	0.0828889	2.3337778	

Total Variance	283.001	

Eigenvalues of the Covariance Matrix	
	Eigenvalue	Difference	Proportion	Cumulative	
1	278.650983	275.946741	0.9846	0.9846	
2	2.704242	1.058466	0.0096	0.9942	
3	1.645776		0.0058	1.0000	

Eigenvectors	
	Prin1	Prin2	Prin3	
sweatrate	0.997674	0.027974	0.062165	
sodium	-.058053	0.826671	0.559682	
potassium	-.035734	-.561989	0.826372	

Prior Communality Estimates: ONE	

Eigenvalues of the Correlation Matrix: Total = 7  Average = 1	
	Eigenvalue	Difference	Proportion	Cumulative	
1	3.20103333	1.22595929	0.4573	0.4573	
2	1.97507404	0.61734332	0.2822	0.7394	
3	1.35773072	0.89156881	0.1940	0.9334	
4	0.46616191	0.46616191	0.0666	1.0000	
5	0.00000000	0.00000000	0.0000	1.0000	
6	0.00000000	0.00000000	0.0000	1.0000	
7	0.00000000		0.0000	1.0000	

3 factors will be retained by the NFACTOR criterion.	

Scree Plot of Eigenvalues                                                                             	
      ‚                                                                                               	
  3.5 ˆ                                                                                               	
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      ‚                   1                                                                           	
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  3.0 ˆ                                                                                               	
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  2.5 ˆ                                                                                               	
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E     ‚                                                                                               	
i     ‚                                                                                               	
g     ‚                                                                                               	
e 2.0 ˆ                              2                                                                	
n     ‚                                                                                               	
v     ‚                                                                                               	
a     ‚                                                                                               	
l     ‚                                                                                               	
u     ‚                                                                                               	
e 1.5 ˆ                                                                                               	
s     ‚                                                                                               	
      ‚                                         3                                                     	
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  1.0 ˆ                                                                                               	
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  0.5 ˆ                                                    4                                          	
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  0.0 ˆ                                                               5          6          7         	
      Šƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒ	
               0          1          2          3          4          5          6          7         	
                                                                                                      	
                                                   Number                                             	

Factor Pattern	
	Factor1	Factor2	Factor3	
individual	0.78873	0.05145	-0.02170	
sweatrate	0.88336	-0.05822	0.43694	
sodium	-0.70135	0.61759	0.33386	
potassium	-0.58370	-0.76681	0.23457	
Prin1	0.88561	-0.05934	0.43204	
Prin2	-0.08574	0.94806	0.30633	
Prin3	-0.41756	-0.31191	0.84815	

Variance Explained by Each Factor	
Factor1	Factor2	Factor3	
3.2010333	1.9750740	1.3577307	

Final Communality Estimates: Total = 6.533838	
individual	sweatrate	sodium	potassium	Prin1	Prin2	Prin3	
0.62522045	0.97463402	0.98477154	0.98372305	0.97448746	0.99999898	0.99100259	

Orthogonal Transformation Matrix	
	1	2	3	
1	0.88416	-0.19094	-0.42637	
2	-0.02160	0.89498	-0.44559	
3	0.46668	0.40318	0.78718	

Rotated Factor Pattern	
	Factor1	Factor2	Factor3	
individual	0.68613	-0.11331	-0.37631	
sweatrate	0.98620	-0.04460	-0.00675	
sodium	-0.47764	0.82125	0.28666	
potassium	-0.39006	-0.48025	0.77520	
Prin1	0.98593	-0.04802	-0.01106	
Prin2	0.04668	0.98837	-0.14475	
Prin3	0.03336	0.14253	0.98467	

Variance Explained by Each Factor	
Factor1	Factor2	Factor3	
2.7990128	1.9194196	1.8154057	

Final Communality Estimates: Total = 6.533838	
individual	sweatrate	sodium	potassium	Prin1	Prin2	Prin3	
0.62522045	0.97463402	0.98477154	0.98372305	0.97448746	0.99999898	0.99100259	

Scoring Coefficients Estimated by Regression	

Squared Multiple Correlations of the Variables with Each Factor	
Factor1	Factor2	Factor3	
1.0000000	1.0000000	1.0000000	

Standardized Scoring Coefficients	
	Factor1	Factor2	Factor3	
individual	0.20983591	-0.0301791	-0.1292484	
sweatrate	0.95188511	0.35725547	0.78551845	
sodium	0.11927015	1.00813978	0.61377836	
potassium	0.06604089	-0.3843331	1.00712049	
Prin1	0	0	0	
Prin2	0	0	0	
Prin3	0	0	0	

Plot of Factor Pattern for Factor1 and Factor2                                                        	
                                                                                                      	
                                                Factor1                                               	
                                                 B 1                                                  	
                                                                                                      	
                                                  .9                                                  	
                                                                                                      	
                                                  .8                                                  	
                                                                                                      	
                                               A  .7                                                  	
                                                                                                      	
                                                  .6                                                  	
                                                                                                      	
                                                  .5                                                  	
                                                                                                      	
                                                  .4                                                  	
                                                                                                      	
                                                  .3                                                  	
                                                                                                      	
                                                  .2                                                  	
                                                                                   F                  	
                                                  .1                               a                  	
                                                       G                        F  c                  	
                   -1 -.9-.8-.7-.6-.5-.4-.3-.2-.1  0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1.0t                  	
                                                                                   o                  	
                                                 -.1                               r                  	
                                                                                   2                  	
                                                 -.2                                                  	
                                                                                                      	
                                                 -.3                                                  	
                                                                                                      	
                                    D            -.4                                                  	
                                                                                                      	
                                                 -.5                       C                          	
                                                                                                      	
                                                 -.6                                                  	
                                                                                                      	
                                                 -.7                                                  	
                                                                                                      	
                                                 -.8                                                  	
                                                                                                      	
                                                 -.9                                                  	
                                                                                                      	
                                                  -1                                                  	
                                                                                                      	
    individual=A  sweatrate=B   sodium=C      potassium=D   Prin1=B       Prin2=F       Prin3=G       	

Plot of Factor Pattern for Factor1 and Factor3                                                        	
                                                                                                      	
                                                Factor1                                               	
                                                  B1                                                  	
                                                                                                      	
                                                  .9                                                  	
                                                                                                      	
                                                  .8                                                  	
                                                                                                      	
                                       A          .7                                                  	
                                                                                                      	
                                                  .6                                                  	
                                                                                                      	
                                                  .5                                                  	
                                                                                                      	
                                                  .4                                                  	
                                                                                                      	
                                                  .3                                                  	
                                                                                                      	
                                                  .2                                                  	
                                                                                   F                  	
                                                  .1                               a                  	
                                              F                                 G  c                  	
                   -1 -.9-.8-.7-.6-.5-.4-.3-.2-.1  0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1.0t                  	
                                                                                   o                  	
                                                 -.1                               r                  	
                                                                                   3                  	
                                                 -.2                                                  	
                                                                                                      	
                                                 -.3                                                  	
                                                                                                      	
                                                 -.4                      D                           	
                                                                                                      	
                                                 -.5       C                                          	
                                                                                                      	
                                                 -.6                                                  	
                                                                                                      	
                                                 -.7                                                  	
                                                                                                      	
                                                 -.8                                                  	
                                                                                                      	
                                                 -.9                                                  	
                                                                                                      	
                                                  -1                                                  	
                                                                                                      	
    individual=A  sweatrate=B   sodium=C      potassium=D   Prin1=B       Prin2=F       Prin3=G       	

Plot of Factor Pattern for Factor2 and Factor3                                                        	
                                                                                                      	
                                                Factor2                                               	
                                              F    1                                                  	
                                                                                                      	
                                                  .9                                                  	
                                                                                                      	
                                                  .8       C                                          	
                                                                                                      	
                                                  .7                                                  	
                                                                                                      	
                                                  .6                                                  	
                                                                                                      	
                                                  .5                                                  	
                                                                                                      	
                                                  .4                                                  	
                                                                                                      	
                                                  .3                                                  	
                                                                                                      	
                                                  .2                                                  	
                                                                                G  F                  	
                                                  .1                               a                  	
                                                                                   c                  	
                   -1 -.9-.8-.7-.6-.5-.4-.3-.2-.1  0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1.0t                  	
                                                  B                                o                  	
                                       A         -.1                               r                  	
                                                                                   3                  	
                                                 -.2                                                  	
                                                                                                      	
                                                 -.3                                                  	
                                                                                                      	
                                                 -.4                                                  	
                                                                                                      	
                                                 -.5                      D                           	
                                                                                                      	
                                                 -.6                                                  	
                                                                                                      	
                                                 -.7                                                  	
                                                                                                      	
                                                 -.8                                                  	
                                                                                                      	
                                                 -.9                                                  	
                                                                                                      	
                                                  -1                                                  	
                                                                                                      	
    individual=A  sweatrate=B   sodium=C      potassium=D   Prin1=B       Prin2=F       Prin3=G