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TD014
Attributes in entity
21
:
Decomposition equation summary data
Details
1. DBCODE
Definition:
FSDB Database code
Domain:
enum
2. ENTITY
Definition:
Entity number
Units:
number
Domain:
range (minimum = 21. maximum = 21.)
3. SITECODE
Definition:
Sampling location
Domain:
place
4. SITE
Definition:
Bedding site of log added to
Domain:
enum
5. LOG_SPECIES
Definition:
Species of log
Domain:
taxa
6. SUBTYPE
Definition:
Substrate type(e.g. innerbark, heartwood)
Domain:
enum
7. EQN_FORM
Definition:
Defines the model equation used to estimate parameters
Domain:
enum
8. N_OBS
Definition:
Number of observations used to estimate model parameters
Units:
number
Domain:
range (minimum = 1. maximum = 15.)
9. DECAY_RATE
Definition:
Decomposition rate-constant (k) estimated parameter
Units:
number
Domain:
range (minimum = 0.000 maximum = 1.000)
10. DECAY_RATE_SE
Definition:
Standard error of decomposition rate-constant estimated parameter
Units:
number
Domain:
range (minimum = 0.000 maximum = 1.000)
11. INTERCEPT
Definition:
Intercept estimated parameter
Units:
number
Domain:
range (minimum = 0.00 maximum = 2.00)
12. INTERCEPT_SE
Definition:
Standard error of intercept estimated parameter
Units:
number
Domain:
range (minimum = 0.00 maximum = 2.00)
13. INTERCEPT_FORCED
Definition:
Intercept forced to be between 0.95 and 1.05 for linear and equal to 1 for lag and dual-exponential equations at time 0 (Y,N)
Domain:
enum
14. DECAY_RATE_PV
Definition:
p-value of k parameter
Units:
number
Domain:
range (minimum = 0.0000 maximum = 1.0000)
15. INTERCEPT_PV
Definition:
p-value of intercept parameter
Units:
number
Domain:
range (minimum = 0.0000 maximum = 1.0000)
16. LAG
Definition:
Lag estimated parameter
Units:
number
Domain:
range (minimum = 0.00 maximum = 20.00)
17. LAG_SE
Definition:
Standard error of lag estimated parameter
Units:
number
Domain:
range (minimum = 0.00 maximum = 20.00)
18. LAG_PV
Definition:
p-value of lag parameter
Units:
number
Domain:
range (minimum = 0.0000 maximum = 1.0000)
19. R_SQUARED
Definition:
r-squared of overall equation
Units:
number
Domain:
range (minimum = -0.0955 maximum = 1.0000)
20. OVERALL_PV
Definition:
Significance of the p-value of overall equation
Domain:
enum
21. DECAY_LAG_CORR
Definition:
Correlation between k and lag parameters, used for lag model only
Units:
number
Domain:
range (minimum = 0.0000 maximum = 1.0000)
22. DECAY_INTERCEPT_CORR
Definition:
Correlation between k and intercept parameters used for single exponential model only
Units:
number
Domain:
range (minimum = -0.7846 maximum = 1.0000)
23. P1T0
Definition:
Initial proportion of mass applied to k1 in dual exponential equation
Units:
number
Domain:
range (minimum = 0.00 maximum = 1.00)
24. P1T0_SE
Definition:
Standard error of the P1t0 estimated parameter
Units:
number
Domain:
range (minimum = 0.00 maximum = 3077.30)
25. DECAY_RATE_K1
Definition:
Decomposition rate-constant for part 1 (k1) estimated parameter for dual exponential
Units:
number
Domain:
range (minimum = 0.000 maximum = 1.000)
26. DECAY_RATE_K1_SE
Definition:
Standard error of the k1 estimated parameter
Units:
number
Domain:
range (minimum = 0.000 maximum = 10.100)
27. DECAY_RATE_K2
Definition:
Decomposition rate-constnat for part 2 (k2) estimated parameter for dual exponential
Units:
number
Domain:
range (minimum = 0.000 maximum = 1.000)
28. DECAY_RATE_K2_SE
Definition:
Standard error of the k2 estimated parameter
Units:
number
Domain:
range (minimum = 0.000 maximum = 79.190)
29. K1_K2_CORR
Definition:
Correlation between k1 and k2, used for dual exponential model only
Units:
number
Domain:
range (minimum = 0.0000 maximum = 1.0000)
30. K1_P1T0_CORR
Definition:
Correlation between k1 and proportion of mass for k1 used for dual exponential model only
Units:
number
Domain:
range (minimum = -0.9997 maximum = 1.0000)