Labor Day

Quick Start for:

2009 Confidence Interval Detail
031/Cameron
031-912/San Benito ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 113,252,548 0.9916 114,211,928 12 3,863 .045727513
A 113,210,486 0.9931 113,997,066 15 2,142 .036057770
A 112,639,560 0.9648 116,749,129 18 1,368 .019292292
A 122,077,333 0.9284 131,492,173 20 792 .018027954
C 10,640,749 0.9003 11,819,115 7 1,029 .015006015
C 10,709,086 0.9309 11,504,013 8 705 .029071746
C 12,587,425 0.9356 13,453,853 15 615 .021206061
C 13,369,324 1.0332 12,939,725 7 191 .039784968
D3 55,955,776 0.9362 59,769,041 13 3,363 .011425693
F1 29,305,672 0.9828 29,818,551 8 299 .035997002
F1 32,240,395 0.9118 35,359,064 9 91 .021897380
F1 28,085,514 0.9589 29,289,304 9 35 .009682848
F1 25,110,114 0.9759 25,730,212 7 9 .004893498
L1 12,661,248 1.1320 11,184,848 8 245 .033050108
L1 13,731,688 1.0485 13,096,507 6 53 .006574011
L1 12,811,572 1.1044 11,600,482 5 16 .009351588
L1 13,957,005 0.9954 14,021,504 3 5 .012976245
Random Totals: 732,345,495   756,036,515 170 14,821  
Catg D1 Exception Values: 10,969,479   10,401,134      
Total Test Values (4): 743,314,974   766,437,649      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 38,321,882

Confidence Interval Values (5)

State Lower Limit: 728,115,767 (State Test Value minus Margin of Error Percent)
Local Test Value: 743,314,974 (Within Confidence Interval)
State Upper Limit: 804,759,531 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 792,165,445 (See ISD Summary Worksheet)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories

Required Plug-ins