taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
244/Wilbarger
244-901/Harrold ISD

Category Summary

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

Stratum
Variance
G1 12,291,990 1.0062 12,216,249 8 31 .006813698
G1 13,405,719 0.9773 13,717,097 5 9 .061831863
G1 11,327,710 1.0491 10,797,550 3 4 .000317444
Random Totals: 37,025,419   36,730,896 16 44  
Catg J Exception Values: 14,385,080   14,463,811      
Catg D1 Exception Values: 6,427,430   7,765,159      
Catg G1 Exception Values: 12,053,980   11,735,777      
Total Test Values (4): 69,891,909   70,695,643      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,534,782

Confidence Interval Values (5)

State Lower Limit: 67,160,861 (State Test Value minus Margin of Error Percent)
Local Test Value: 69,891,909 (Within Confidence Interval)
State Upper Limit: 74,230,425 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 94,644,243 (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