taxes Property Tax Assistance

2016 Confidence Interval Detail

169/Montague
169-911/Saint Jo ISD

Category Summary

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

Stratum
Variance
A 6,269,830 0.7002 8,954,342 7 169 .085700756
A 6,906,080 0.9611 7,185,600 9 107 .083948613
A 6,965,580 1.0066 6,919,909 8 72 .051366988
A 8,151,790 0.9066 8,991,606 8 48 .108462763
E 41,143,200 1.0090 40,776,214 12 362 .043607634
G1 10,500,660 1.0023 10,476,564 21 111 .059539312
G1 10,283,630 0.9511 10,812,354 13 40 .017600483
G1 10,370,050 1.2395 8,366,317 10 20 .281065000
G1 10,215,910 1.1624 8,788,636 6 8 .257769617
Random Totals: 110,806,730   111,271,542 94 937  
Catg J Exception Values: 3,982,160   4,273,749      
Catg D1 Exception Values: 4,768,030   4,085,110      
Total Test Values (4): 119,556,920   119,630,401      

Margin of Error

Margin of Error Percent: 5.3979699
Margin of Error Value: 6,457,613

Confidence Interval Values (5)

State Lower Limit: 113,172,788 (State Test Value minus Margin of Error Percent)
Local Test Value: 119,556,920 (Within Confidence Interval)
State Upper Limit: 126,088,014 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 151,642,262 (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