taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
116/Hunt
112-905/Cumby ISD

Category Summary

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

Stratum
Variance
A 1,740,250 1.0120 1,719,615 10 30 .004132745
D2 583,900 1.0326 565,466 10 52 .005080631
E 5,832,490 0.9662 6,036,525 15 83 .022064927
Random Totals: 8,156,640   8,321,606 35 165  
Catg J Exception Values: 9,767   7,821      
Catg D1 Exception Values: 462,810   527,040      
Total Test Values (4): 8,629,217   8,856,467      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 442,823

Confidence Interval Values (5)

State Lower Limit: 8,413,644 (State Test Value minus Margin of Error Percent)
Local Test Value: 8,629,217 (Within Confidence Interval)
State Upper Limit: 9,299,290 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 8,239,002 (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