taxes Property Tax Assistance

2016 Confidence Interval Detail

143/Lavaca
143-904/Vysehrad ISD

Category Summary

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

Stratum
Variance
A 3,874,792 0.9574 4,047,203 8 48 .027934428
E 38,551,129 1.0028 38,443,487 14 403 .021361201
G1 3,325,820 1.0175 3,268,619 21 41 .030444699
L1 1,216,759 1.0079 1,207,222 8 31 .004230437
Random Totals: 46,968,500   46,966,531 51 523  
Catg D1 Exception Values: 1,872,290   1,784,123      
Catg L1 Exception Values: 1,770,377   1,770,377      
Total Test Values (4): 50,611,167   50,521,031      

Margin of Error

Margin of Error Percent: 5.9441780
Margin of Error Value: 3,003,060

Confidence Interval Values (5)

State Lower Limit: 47,517,971 (State Test Value minus Margin of Error Percent)
Local Test Value: 50,611,167 (Within Confidence Interval)
State Upper Limit: 53,524,091 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 57,259,524 (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