taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
059/Deaf Smith
180-904/Wildorado ISD

Category Summary

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

Stratum
Variance
A 859,600 1.0466 821,326 3 4 .005646291
E 4,464,900 0.9639 4,632,120 16 35 .007870023
Random Totals: 5,324,500   5,453,446 19 39  
Catg J Exception Values: 134,600   132,592      
Catg D1 Exception Values: 2,769,200   2,323,668      
Total Test Values (4): 8,228,300   7,909,706      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 395,485

Confidence Interval Values (5)

State Lower Limit: 7,514,221 (State Test Value minus Margin of Error Percent)
Local Test Value: 8,228,300 (Within Confidence Interval)
State Upper Limit: 8,305,191 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 13,308,459 (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