taxes Property Tax Assistance

2016 Confidence Interval Detail

143/Lavaca
143-905/Sweet Home ISD

Category Summary

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

Stratum
Variance
A 1,475,717 1.0373 1,422,652 8 35 .010784816
A 1,263,302 0.9834 1,284,627 7 18 .003336644
A 1,642,634 0.9174 1,790,532 5 14 .103903825
A 2,346,585 1.0901 2,152,633 4 12 .003176240
E 42,907,319 1.0403 41,245,140 15 511 .018176865
G1 367,830 1.0101 364,152 5 10 .003880230
Random Totals: 50,003,387   48,259,736 44 600  
Catg D1 Exception Values: 3,112,747   2,932,810      
Catg G1 Exception Values: 1,280,140   1,221,556      
Total Test Values (4): 54,396,274   52,414,102      

Margin of Error

Margin of Error Percent: 5.5168264
Margin of Error Value: 2,891,595

Confidence Interval Values (5)

State Lower Limit: 49,522,507 (State Test Value minus Margin of Error Percent)
Local Test Value: 54,396,274 (Within Confidence Interval)
State Upper Limit: 55,305,697 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 67,809,613 (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