LONG-TERM SNAIL STUDY
WAITES ISLAND DATA - 5/28/2003 TRANSECT 3 - ALL ZONES
L. IRRORATA SHELL LENGTH, SHELL DRY MASS, TISSUE AFDM
Curve Fit
Shell & Tissue by Length - linear, log, power
Lg10(Shell & Tissue) by Lg10(Length) - linear
Ln(Shell & Tissue) by Ln(Length) - linear
| Output Created | 10-FEB-2004 08:24:51 | |
|---|---|---|
| Comments | ||
| Input | Filter | <none> |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 114 | |
| Syntax | CURVEFIT /VARIABLES=shell tissue WITH length /CONSTANT /MODEL=LINEAR LOGARITHMIC POWER /PRINT ANOVA /PLOT FIT. |
|
| Resources | Elapsed Time | 0:00:00.19 |
MODEL: MOD_1.
Dependent variable.. SHELL Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .96236
R Square .92613
Adjusted R Square .92548
Standard Error .19500
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 53.399055 53.399055
Residuals 112 4.258932 .038026
F = 1404.27076 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH .118727 .003168 .962359 37.474 .0000
(Constant) -1.030246 .059229 -17.394 .0000
Dependent variable.. SHELL Method.. LOGARITH
Listwise Deletion of Missing Data
Multiple R .89693
R Square .80448
Adjusted R Square .80274
Standard Error .31726
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 46.384963 46.384963
Residuals 112 11.273024 .100652
F = 460.84494 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH 1.550029 .072204 .896931 21.467 .0000
(Constant) -3.270014 .204853 -15.963 .0000
Dependent variable.. SHELL Method.. POWER
Listwise Deletion of Missing Data
Multiple R .99295
R Square .98595
Adjusted R Square .98583
Standard Error .14970
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 176.19322 176.19322
Residuals 112 2.51004 .02241
F = 7861.86797 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH 3.020966 .034071 .992952 88.667 .0000
(Constant) .000140 1.3544E-05 10.345 .0000
Dependent variable.. TISSUE Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .93800
R Square .87984
Adjusted R Square .87877
Standard Error 21.94350
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 394887.37 394887.37
Residuals 112 53929.92 481.52
F = 820.08989 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH 10.209817 .356523 .937998 28.637 .0000
(Constant) -94.642656 6.664946 -14.200 .0000
Dependent variable.. TISSUE Method.. LOGARITH
Listwise Deletion of Missing Data
Multiple R .86313
R Square .74499
Adjusted R Square .74271
Standard Error 31.96749
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 334362.23 334362.23
Residuals 112 114455.07 1021.92
F = 327.19015 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH 131.601197 7.275448 .863125 18.088 .0000
(Constant) -282.498898 20.641378 -13.686 .0000
Dependent variable.. TISSUE Method.. POWER
Listwise Deletion of Missing Data
Multiple R .99216
R Square .98438
Adjusted R Square .98424
Standard Error .17104
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 206.48435 206.48435
Residuals 112 3.27649 .02925
F = 7058.23661 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LENGTH 3.270354 .038927 .992159 84.013 .0000
(Constant) .005164 .000570 9.055 .0000
| Output Created | 10-FEB-2004 08:26:34 | |
|---|---|---|
| Comments | ||
| Input | Filter | <none> |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 114 | |
| Syntax | CURVEFIT /VARIABLES=lgs lgt WITH lgl /CONSTANT /MODEL=LINEAR /PRINT ANOVA /PLOT FIT. |
|
| Resources | Elapsed Time | 0:00:00.08 |
MODEL: MOD_2.
Dependent variable.. LGS Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .94138
R Square .88619
Adjusted R Square .88517
Standard Error .05567
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 2.7026754 2.7026754
Residuals 112 .3470912 .0030990
F = 872.10403 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LGL .934244 .031636 .941377 29.531 .0000
(Constant) -.875496 .039791 -22.002 .0000
Dependent variable.. LGT Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .98976
R Square .97963
Adjusted R Square .97945
Standard Error .07759
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 32.431571 32.431571
Residuals 112 .674228 .006020
F = 5387.40109 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LGL 3.236291 .044092 .989765 73.399 .0000
(Constant) -2.308839 .055458 -41.632 .0000
| Output Created | 10-FEB-2004 08:27:17 | |
|---|---|---|
| Comments | ||
| Input | Filter | <none> |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 114 | |
| Syntax | CURVEFIT /VARIABLES=lns lnt WITH lnl /CONSTANT /MODEL=LINEAR /PRINT ANOVA /PLOT FIT. |
|
| Resources | Elapsed Time | 0:00:00.05 |
MODEL: MOD_3.
Dependent variable.. LNS Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .94138
R Square .88619
Adjusted R Square .88517
Standard Error .12818
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 14.329310 14.329310
Residuals 112 1.840242 .016431
F = 872.10403 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LNL .934244 .031636 .941377 29.531 .0000
(Constant) -2.015903 .091622 -22.002 .0000
Dependent variable.. LNT Method.. LINEAR
Listwise Deletion of Missing Data
Multiple R .98976
R Square .97963
Adjusted R Square .97945
Standard Error .17865
Analysis of Variance:
DF Sum of Squares Mean Square
Regression 1 171.94889 171.94889
Residuals 112 3.57469 .03192
F = 5387.40109 Signif F = .0000
-------------------- Variables in the Equation --------------------
Variable B SE B Beta T Sig T
LNL 3.236291 .044092 .989765 73.399 .0000
(Constant) -5.316297 .127698 -41.632 .0000