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Item Identification

Title: g_bbs_exp_vfp
Status: Completed
Abstract:

Contains expanded catch data based on monthly, quarterly, and yearly time periods from Manu`a and Tutuila and the weekend and weekday expansions for all species combined.

Entity Information

Entity Type: Data Table
Active Version?: Yes
Schema Name: guam_dawr_wh
Description:

Contains expanded catch data based on monthly, quarterly, and yearly time periods from Manu`a and Tutuila and the weekend and weekday expansions for all species combined.

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
Primary Key EXPANSION_PK int System-generated artificial primary key.
100
YEAR_QUARTER int Start year and quarter and end year and quarter of expansion data.
100
TYPE_OF_DAY int Type of day on which the interview was conducted. Values are '1' for a weekday and '2' for a weekend/holiday). Calculated field.
100
PORT int Port code.
100
CHARTER_F char If true, it is a charter trip.
100
METHOD int Fishing method code.
100
SM_TR decimal Sum of the fishing trips from G_BBS_BLHD or GOfyyBLD.DBF.
100
SM_TR2 decimal Sum of the number of trips squared (Trip: number of trips per DAY-PORT-CHARTER-METHOD in GOFyyBLD.DBF). For CV calculation.
100
NUM_SV int Number of surveys in G_BBS_BLDT or GOFyyBLD.DBF.
100
AVG_EST_TRIP decimal Average trip per day from boat log.
100
DAYS_Q int Number of actual calendar days in the expansion period.
100
EXP_TRIP decimal Expanded trips per stratum = AV_ES_TR * DAYS_Q.
100
EXP_HOUR decimal Expanded hours fished per stratum = EX_FACTOR * SM_HR.
100
EXP_FISHER decimal Expanded number of fishers per stratum = EX_FACTOR * SM_PRSN
100
EXP_FISHER_HOUR decimal Expanded FISHERMAN_HOUR per stratum = EX_FACTOR * SM_PR_HR.
100
EXP_GEAR_HOUR decimal Expanded Gear_Hour per stratum = EX_FACTOR * SM_GR_HR.
100
CPUE_TRIP decimal Caught in kilograms per trip in stratum = SM_KG / NUM_INT.
100
EXP_CATCH decimal Expanded total kilograms caught in stratum = EX_TR * TR_CPUE.
100
VAR_EST_TRIP decimal Variance of ES_TR = (AD_SM_TR2 - AD_SM_TR^2 / DAY_SAMP) / (DAY_SAMP-1) / DAY_SAMP.
100
VAR_EXP_TRIP decimal Variance of EX_TR = V_ES_TR * DAYS_Q^2.
100
VAR_CPUE_TRIP decimal Variance of TR_CPUE = (SM_KG2 - Sm_Kg^2 / NUM_INT) / (NUM_INT-1) / NUM_INT.
100
VAR_EXP_CATCH decimal Variance of EX_CAT = (V_TR_CPUE * (EX_TR^2)) + (V_EX_TR * (TR_CPUE^2)) + (V_EX_TR * V_TR_CPUE).
100
STD_EXP_TRIP decimal CV of EX_TR = 100 * SQRT ( ABS (V_EX_TR) ) / EX_TR.
100
STD_CPUE_TRIP decimal CV of TR_CPUE = 100 * SQRT (ABS (V_TR_CPUE)) / TR_CPUE.
100
STD_EXP_CATCH decimal CV of EX_CAT =100 * SQRT ( ABS (V_EX_CAT)) / EX_CAT.
100
NUM_SAMPLE_DAY int Number of sampled days.
100
P1 decimal A temporal adjustment factor for expansion from MYSQL NAME or GOFyyP1.DBF.
100
P2 decimal A spatial adjustment factor for expansion: the boat or trailer count ratio between non-surveyed ports and surveyed ports from GOFyyIWC.DBF.
100
AD_FISH decimal Reflects the adjustment for a better trip estimate. For example, in GOFyyBLD.DBF, FISHED could = U (unknown) or = Y, and METHOD could = 0.
100
AD_SM_TR decimal Adjusted sum of the fishing trips = SM_TR * AD_FISH / P1 from GOFyyBLD.DBF.
100
AD_SM_TR2 decimal Adjusted sum of the fishing trips squared = SM_TR * AD_FISH / P1 from GOFyyBLD.DBF.
100
SM_KG decimal Sum of the TOT_KGS in the stratum from GOFyyINT.DBF.
100
SM_KG2 decimal Sum of TOT_KGS ^ 2 in the stratum from GOFyyINT.DBF. For CV calculation.
100
NUM_INT0 int The number of interviews counted for this stratum.
100
NUM_INT int The number of interviews counted for this stratum.
100
SM_HOUR decimal Sum of HRS_FISH in the stratum from GOFyyINT.DBF.
100
SM_HOUR2 decimal Sum of TOT_KGS ^ 2 in the stratum from GOFyyINT.DBF. For CV calculation.
100
SM_PRSN int Sum of NUM_FISHER in the stratum from GOFyyINT.DBF.
100
SM_PR2 int Sum of NUM_FISHER^2 in the stratum from GOFyyINT.DBF.
100
SM_PR_HR decimal Sum of (NUM_FISHER * HRS_FISH) in the stratum from GOFyyINT.DBF.
100
SM_PR_HR2 decimal Sum of (NUM_FISHER^2 * HRS_FISH^2) in the stratum from GOFyyINT.DBF.
100
SM_GEAR_HOUR decimal Sum of (NUM_GEAR * HRS_FISH) in the stratum from GOFyyINT.DBF.
100
SM_GEAR_HOUR2 decimal Sum of (NUM_GEAR^2 * HRS_FISH^2) in the stratum from GOFyyINT.DBF.
100
EX_FACTOR decimal Expansion factor (EXP_TRIP/interviews trip) uses to create the expaned efforts data (e.g. EXP_FISHER, EXP_HOURS, etc.)
100
POOL_FLAG varchar Shows the quality of expanded data in the stratum (Nothing: standard stratum, D: combined TYP_DAY, M: combined METHOD 4-6 to 4, P: combined Port 1, 2, p: combined Port 1-3 for METHOD =1 or 3).
100
LOAD_TABLE varchar Name of the FoxPro table that was loaded into MySQL.
100
LOAD_DATETIME datetime The date and time the data was loaded in to the table
100
LOAD_USER varchar User who loaded the data to the MySQL table.

Attribute Details

EXPANSION_PK

CC ID: 1007994
Seq. Order: 1
Data Storage Type: int
Required: Yes
Primary Key: Yes
Precision: 10
Scale: 0
Status: Active
Description:

System-generated artificial primary key.

YEAR_QUARTER

CC ID: 1007995
Seq. Order: 2
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Start year and quarter and end year and quarter of expansion data.

TYPE_OF_DAY

CC ID: 1007996
Seq. Order: 3
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Type of day on which the interview was conducted. Values are '1' for a weekday and '2' for a weekend/holiday). Calculated field.

PORT

CC ID: 1007997
Seq. Order: 4
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Port code.

CHARTER_F

CC ID: 1007998
Seq. Order: 5
Data Storage Type: char
Max Length: 1
Required: No
Primary Key: No
Status: Active
Description:

If true, it is a charter trip.

METHOD

CC ID: 1007999
Seq. Order: 6
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Fishing method code.

SM_TR

CC ID: 1008000
Seq. Order: 7
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 9
Scale: 2
Status: Active
Description:

Sum of the fishing trips from G_BBS_BLHD or GOfyyBLD.DBF.

SM_TR2

CC ID: 1008001
Seq. Order: 8
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 11
Scale: 2
Status: Active
Description:

Sum of the number of trips squared (Trip: number of trips per DAY-PORT-CHARTER-METHOD in GOFyyBLD.DBF). For CV calculation.

NUM_SV

CC ID: 1008002
Seq. Order: 9
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Number of surveys in G_BBS_BLDT or GOFyyBLD.DBF.

AVG_EST_TRIP

CC ID: 1008003
Seq. Order: 10
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 10
Scale: 3
Status: Active
Description:

Average trip per day from boat log.

DAYS_Q

CC ID: 1008004
Seq. Order: 11
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Number of actual calendar days in the expansion period.

EXP_TRIP

CC ID: 1008005
Seq. Order: 12
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 11
Scale: 2
Status: Active
Description:

Expanded trips per stratum = AV_ES_TR * DAYS_Q.

EXP_HOUR

CC ID: 1008006
Seq. Order: 13
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 9
Scale: 2
Status: Active
Description:

Expanded hours fished per stratum = EX_FACTOR * SM_HR.

EXP_FISHER

CC ID: 1008007
Seq. Order: 14
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 10
Scale: 2
Status: Active
Description:

Expanded number of fishers per stratum = EX_FACTOR * SM_PRSN

EXP_FISHER_HOUR

CC ID: 1008008
Seq. Order: 15
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 22
Scale: 2
Status: Active
Description:

Expanded FISHERMAN_HOUR per stratum = EX_FACTOR * SM_PR_HR.

EXP_GEAR_HOUR

CC ID: 1008009
Seq. Order: 16
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 22
Scale: 2
Status: Active
Description:

Expanded Gear_Hour per stratum = EX_FACTOR * SM_GR_HR.

CPUE_TRIP

CC ID: 1008010
Seq. Order: 17
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 10
Scale: 2
Status: Active
Description:

Caught in kilograms per trip in stratum = SM_KG / NUM_INT.

EXP_CATCH

CC ID: 1008011
Seq. Order: 18
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 12
Scale: 2
Status: Active
Description:

Expanded total kilograms caught in stratum = EX_TR * TR_CPUE.

VAR_EST_TRIP

CC ID: 1008012
Seq. Order: 19
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 12
Scale: 4
Status: Active
Description:

Variance of ES_TR = (AD_SM_TR2 - AD_SM_TR^2 / DAY_SAMP) / (DAY_SAMP-1) / DAY_SAMP.

VAR_EXP_TRIP

CC ID: 1008013
Seq. Order: 20
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 14
Scale: 2
Status: Active
Description:

Variance of EX_TR = V_ES_TR * DAYS_Q^2.

VAR_CPUE_TRIP

CC ID: 1008014
Seq. Order: 21
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 18
Scale: 2
Status: Active
Description:

Variance of TR_CPUE = (SM_KG2 - Sm_Kg^2 / NUM_INT) / (NUM_INT-1) / NUM_INT.

VAR_EXP_CATCH

CC ID: 1008015
Seq. Order: 22
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 22
Scale: 2
Status: Active
Description:

Variance of EX_CAT = (V_TR_CPUE * (EX_TR^2)) + (V_EX_TR * (TR_CPUE^2)) + (V_EX_TR * V_TR_CPUE).

STD_EXP_TRIP

CC ID: 1008016
Seq. Order: 23
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 7
Scale: 1
Status: Active
Description:

CV of EX_TR = 100 * SQRT ( ABS (V_EX_TR) ) / EX_TR.

STD_CPUE_TRIP

CC ID: 1008017
Seq. Order: 24
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 7
Scale: 1
Status: Active
Description:

CV of TR_CPUE = 100 * SQRT (ABS (V_TR_CPUE)) / TR_CPUE.

STD_EXP_CATCH

CC ID: 1008018
Seq. Order: 25
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 7
Scale: 1
Status: Active
Description:

CV of EX_CAT =100 * SQRT ( ABS (V_EX_CAT)) / EX_CAT.

NUM_SAMPLE_DAY

CC ID: 1008019
Seq. Order: 26
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Number of sampled days.

P1

CC ID: 1008020
Seq. Order: 27
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 7
Scale: 3
Status: Active
Description:

A temporal adjustment factor for expansion from MYSQL NAME or GOFyyP1.DBF.

P2

CC ID: 1008021
Seq. Order: 28
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 8
Scale: 4
Status: Active
Description:

A spatial adjustment factor for expansion: the boat or trailer count ratio between non-surveyed ports and surveyed ports from GOFyyIWC.DBF.

AD_FISH

CC ID: 1008022
Seq. Order: 29
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 8
Scale: 4
Status: Active
Description:

Reflects the adjustment for a better trip estimate. For example, in GOFyyBLD.DBF, FISHED could = U (unknown) or = Y, and METHOD could = 0.

AD_SM_TR

CC ID: 1008023
Seq. Order: 30
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 9
Scale: 2
Status: Active
Description:

Adjusted sum of the fishing trips = SM_TR * AD_FISH / P1 from GOFyyBLD.DBF.

AD_SM_TR2

CC ID: 1008024
Seq. Order: 31
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 11
Scale: 2
Status: Active
Description:

Adjusted sum of the fishing trips squared = SM_TR * AD_FISH / P1 from GOFyyBLD.DBF.

SM_KG

CC ID: 1008025
Seq. Order: 32
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 8
Scale: 1
Status: Active
Description:

Sum of the TOT_KGS in the stratum from GOFyyINT.DBF.

SM_KG2

CC ID: 1008026
Seq. Order: 33
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 14
Scale: 1
Status: Active
Description:

Sum of TOT_KGS ^ 2 in the stratum from GOFyyINT.DBF. For CV calculation.

NUM_INT0

CC ID: 1008027
Seq. Order: 34
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

The number of interviews counted for this stratum.

NUM_INT

CC ID: 1008028
Seq. Order: 35
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

The number of interviews counted for this stratum.

SM_HOUR

CC ID: 1008029
Seq. Order: 36
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 8
Scale: 1
Status: Active
Description:

Sum of HRS_FISH in the stratum from GOFyyINT.DBF.

SM_HOUR2

CC ID: 1008030
Seq. Order: 37
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 10
Scale: 2
Status: Active
Description:

Sum of TOT_KGS ^ 2 in the stratum from GOFyyINT.DBF. For CV calculation.

SM_PRSN

CC ID: 1008031
Seq. Order: 38
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Sum of NUM_FISHER in the stratum from GOFyyINT.DBF.

SM_PR2

CC ID: 1008032
Seq. Order: 39
Data Storage Type: int
Required: No
Primary Key: No
Precision: 10
Scale: 0
Status: Active
Description:

Sum of NUM_FISHER^2 in the stratum from GOFyyINT.DBF.

SM_PR_HR

CC ID: 1008033
Seq. Order: 40
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 17
Scale: 1
Status: Active
Description:

Sum of (NUM_FISHER * HRS_FISH) in the stratum from GOFyyINT.DBF.

SM_PR_HR2

CC ID: 1008034
Seq. Order: 41
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 22
Scale: 2
Status: Active
Description:

Sum of (NUM_FISHER^2 * HRS_FISH^2) in the stratum from GOFyyINT.DBF.

SM_GEAR_HOUR

CC ID: 1008035
Seq. Order: 42
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 17
Scale: 1
Status: Active
Description:

Sum of (NUM_GEAR * HRS_FISH) in the stratum from GOFyyINT.DBF.

SM_GEAR_HOUR2

CC ID: 1008036
Seq. Order: 43
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 22
Scale: 2
Status: Active
Description:

Sum of (NUM_GEAR^2 * HRS_FISH^2) in the stratum from GOFyyINT.DBF.

EX_FACTOR

CC ID: 1008037
Seq. Order: 44
Data Storage Type: decimal
Required: No
Primary Key: No
Precision: 11
Scale: 4
Status: Active
Description:

Expansion factor (EXP_TRIP/interviews trip) uses to create the expaned efforts data (e.g. EXP_FISHER, EXP_HOURS, etc.)

POOL_FLAG

CC ID: 1008038
Seq. Order: 45
Data Storage Type: varchar
Max Length: 2
Required: No
Primary Key: No
Status: Active
Description:

Shows the quality of expanded data in the stratum (Nothing: standard stratum, D: combined TYP_DAY, M: combined METHOD 4-6 to 4, P: combined Port 1, 2, p: combined Port 1-3 for METHOD =1 or 3).

LOAD_TABLE

CC ID: 1008039
Seq. Order: 46
Data Storage Type: varchar
Max Length: 32
Required: No
Primary Key: No
Status: Active
Description:

Name of the FoxPro table that was loaded into MySQL.

LOAD_DATETIME

CC ID: 1008040
Seq. Order: 47
Data Storage Type: datetime
Required: No
Primary Key: No
Status: Active
Description:

The date and time the data was loaded in to the table

LOAD_USER

CC ID: 1008041
Seq. Order: 48
Data Storage Type: varchar
Max Length: 32
Required: No
Primary Key: No
Status: Active
Description:

User who loaded the data to the MySQL table.

Catalog Details

Catalog Item ID: 63467
GUID: gov.noaa.nmfs.inport:63467
Metadata Record Created By: Brent M Miyamoto
Metadata Record Created: 2021-01-21 01:04+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2021-01-21
Owner Org: PIFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2021-01-21
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2022-01-21