taxes Property Tax Assistance

2018 Confidence Interval Detail

160/McCulloch
160-905/Lohn ISD

Category Summary

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

Stratum
Variance
A 1,938,370 0.9363 2,070,245 7 28 .002224069
D2 2,330,250 0.9607 2,425,575 15 141 .001460505
E 13,752,040 0.9345 14,715,934 20 324 .020346688
Random Totals: 18,020,660   19,211,754 42 493  
Catg J Exception Values: 1,085,250   1,225,788      
Catg D1 Exception Values: 10,561,230   10,238,484      
Total Test Values (4): 29,667,140   30,676,026      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,533,801

Confidence Interval Values (5)

State Lower Limit: 29,142,225 (State Test Value minus Margin of Error Percent)
Local Test Value: 29,667,140 (Within Confidence Interval)
State Upper Limit: 32,209,827 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 58,557,749 (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