taxes Property Tax Assistance

2021 Confidence Interval Detail

Fannin County
074-905/Ector ISD

Category Summary

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

Stratum
Variance
A 9,675,750 0.7360 13,146,399 13 156 0.087641629
A 8,475,523 0.8777 9,656,515 11 64 0.021686380
A 10,203,720 0.9915 10,291,195 12 51 0.019038509
A 11,040,690 1.0021 11,017,553 9 34 0.008844996
E 35,749,928 0.9409 37,995,460 24 269 0.031123785
Random Totals: 75,145,611 82,107,122 69 574
CATG D1 EXCEPTION VALUES: 1,537,790 1,321,935
Total Test Values 76,683,401 83,429,057

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 4,171,453

Confidence Interval Values(5)

Local Test Value: 76,683,401 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 79,257,604 (State Test Value minus Margin of Error Percent)
State Upper Limit: 87,600,510 (State Test Value plus Margin of Error Percent)

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