taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
123/Jefferson
123-914/Hamshire-Fannett ISD

Category Summary

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

Stratum
Variance
A 89,047,906 0.9329 95,452,788 14 1,098 .018511357
A 88,897,120 0.9304 95,547,206 15 600 .031393551
A 98,730,540 1.0212 96,680,905 15 472 .008314417
A 101,568,990 1.0003 101,538,528 18 326 .001972903
E 70,041,558 0.9924 70,577,950 15 1,145 .005979673
G1 16,692,848 0.9893 16,873,393 7 21 .021678358
G1 17,338,483 0.9860 17,584,668 4 6 .019693223
G1 19,451,161 1.0105 19,249,046 2 3 .001798059
Random Totals: 501,768,606   513,504,484 90 3,671  
Catg J Exception Values: 5,920,539   6,219,664      
Catg D1 Exception Values: 12,474,587   9,859,812      
Catg G1 Exception Values: 8,715,555   8,579,628      
Total Test Values (4): 528,879,287   538,163,588      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 26,908,179

Confidence Interval Values (5)

State Lower Limit: 511,255,409 (State Test Value minus Margin of Error Percent)
Local Test Value: 528,879,287 (Within Confidence Interval)
State Upper Limit: 565,071,767 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 695,593,000 (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