taxes Property Tax Assistance

2016 Confidence Interval Detail

127/Jones
127-905/Lueders-Avoca ISD

Category Summary

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

Stratum
Variance
A 1,406,350 0.7819 1,798,632 9 90 .240381849
A 1,353,760 0.9484 1,427,415 8 45 .013426787
A 1,384,470 0.9692 1,428,467 8 30 .018326191
A 1,370,710 1.0365 1,322,441 6 14 .006063855
E 10,073,150 0.9584 10,510,382 14 284 .022322808
G1 788,080 1.0247 769,084 10 25 .026788626
G1 829,200 1.0194 813,420 5 8 .027005427
G1 1,048,690 0.9523 1,101,218 3 4 .017259179
Random Totals: 18,254,410   19,171,059 63 500  
Catg J Exception Values: 299,770   286,900      
Catg D1 Exception Values: 3,203,250   2,899,267      
Catg G1 Exception Values: 1,443,510   1,377,132      
Total Test Values (4): 23,200,940   23,734,358      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,186,717

Confidence Interval Values (5)

State Lower Limit: 22,547,641 (State Test Value minus Margin of Error Percent)
Local Test Value: 23,200,940 (Within Confidence Interval)
State Upper Limit: 24,921,075 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 56,264,251 (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