taxes Property Tax Assistance

2018 Confidence Interval Detail

036/Chambers
036-902/Barbers Hill ISD

Category Summary

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

Stratum
Variance
A 372,698,780 0.9175 406,211,204 48 2,074 .005328250
A 342,178,620 0.9460 361,711,015 52 1,317 .003896553
A 427,896,150 0.9931 430,869,147 46 1,337 .002991858
A 417,627,640 0.9928 420,656,366 38 932 .006108097
E 117,596,460 1.0104 116,386,045 10 1,271 .266858175
F1 84,274,030 0.8783 95,951,304 7 175 .004293923
F1 83,891,240 0.8626 97,253,930 8 21 .005627946
Random Totals: 1,846,162,920   1,929,039,011 209 7,127  
Catg J Exception Values: 24,016,342   25,353,934      
Catg D1 Exception Values: 2,573,370   2,262,600      
Total Test Values (4): 1,872,752,632   1,956,655,545      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 97,832,777

Confidence Interval Values (5)

State Lower Limit: 1,858,822,768 (State Test Value minus Margin of Error Percent)
Local Test Value: 1,872,752,632 (Within Confidence Interval)
State Upper Limit: 2,054,488,322 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 4,949,165,659 (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, D2, E, 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