taxes Property Tax

School and Appraisal Districts Property Value Study 2012 Report

2012 Confidence Interval Detail
121/Jasper
121-905/Kirbyville CISD

Category Summary

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

Stratum
Variance
A 20,081,230 0.9780 20,532,955 10 613 .053097496
A 20,297,142 1.0901 18,619,523 10 343 .027188686
A 20,537,791 0.9570 21,460,597 10 229 .014885674
A 22,713,960 0.9992 22,732,146 9 150 .004084291
D3 75,839,938 0.9408 80,612,179 15 3,460 .013708150
F1 2,949,262 0.5729 5,147,953 9 68 .216661901
F1 3,493,649 0.6164 5,667,828 8 29 .141409016
F1 4,927,122 0.8724 5,647,779 5 14 .040063041
F1 1,661,956 0.9626 1,726,528 2 2 .000160455
G1 9,887,389 0.9665 10,230,097 7 16 .050466623
Random Totals: 182,389,439   192,377,585 85 4,924  
Catg J Exception Values: 12,561,387   13,045,749      
Catg D1 Exception Values: 17,859,975   17,628,798      
Catg G1 Exception Values: 3,519,197   3,663,031      
Total Test Values (4): 216,329,998   226,715,163      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 11,335,758

Confidence Interval Values (5)

State Lower Limit: 215,379,405 (State Test Value minus Margin of Error Percent)
Local Test Value: 216,329,998 (Within Confidence Interval)
State Upper Limit: 238,050,921 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 194,554,838 (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