Veteran's Day

Quick Start for:

2008 Confidence Interval Detail
143/Lavaca
143-901/Hallettsville ISD

Category Summary

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

Stratum
Variance
A 22,006,990 0.9080 24,236,773 7 495 .024838986
A 22,700,520 0.8874 25,580,933 8 294 .026848508
A 26,509,350 0.9257 28,637,085 7 238 .003965644
A 29,053,310 1.0019 28,998,213 7 157 .001448592
D3 167,492,520 1.0498 159,547,076 20 9,091 .046896248
G1 103,356,994 0.8455 122,243,636 11 106 .041394948
G1 105,445,407 0.9191 114,726,806 6 37 .014430766
G1 100,976,311 0.9793 103,110,703 5 17 .001024865
G1 103,255,323 0.8566 120,540,886 4 9 .081410889
Random Totals: 680,796,725   727,622,111 75 10,444  
Catg D1 Exception Values: 24,487,650   24,449,638      
Total Test Values (4): 705,284,375   752,071,749      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 37,603,587

Confidence Interval Values (5)

Local Test Value: 705,284,375 (Outside Confidence Interval)
State Lower Limit: 714,468,162 (State Test Value minus Margin of Error Percent)
State Upper Limit: 789,675,336 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 787,829,175 (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

Required Plug-ins