taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
181/Orange
181-901/Bridge City ISD

Category Summary

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

Stratum
Variance
A 135,058,649 0.9633 140,204,141 40 1,644 .022761581
A 142,235,124 0.9463 150,306,588 40 1,112 .009651215
A 138,836,845 0.9186 151,139,609 46 778 .021720830
A 145,769,207 0.9969 146,222,497 15 520 .011144752
F1 17,515,885 1.0287 17,027,204 10 131 .011493601
F1 18,992,740 0.8733 21,748,242 9 56 .059164827
F1 19,776,932 0.8142 24,290,017 8 27 .086813231
F1 17,693,919 1.0373 17,057,668 3 5 .009333848
Random Totals: 635,879,301   667,995,966 171 4,273  
Catg J Exception Values: 873,280   851,131      
Catg D1 Exception Values: 960,929   682,847      
Total Test Values (4): 637,713,510   669,529,944      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 33,476,497

Confidence Interval Values (5)

State Lower Limit: 636,053,447 (State Test Value minus Margin of Error Percent)
Local Test Value: 637,713,510 (Within Confidence Interval)
State Upper Limit: 703,006,441 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 935,702,068 (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