taxes Property Tax Assistance

2025 Confidence Interval Detail

Fisher County
076-903/Roby CISD

Category Summary

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

Stratum
Variance
A 2 4,919,040 0.8597 5,721,810 10 108 154,827,593
A 3 4,929,450 0.9005 5,474,125 9 63 253,337,826
A 4 4,729,640 0.9661 4,895,601 9 45 722,740,440
A 5 5,242,050 0.9519 5,506,934 8 36 332,309,788
E 0 51,259,120 0.9133 56,125,172 19 517 27,418,898,728
G1 2 81,766,300 1.0233 79,904,525 11 40 14,344,425,864,691
Random Totals: 152,845,600 157,628,167 66 809
CATG D1 EXCEPTION VALUES: 11,704,479 15,050,986
CATG J EXCEPTION VALUES: 3,442,600 3,730,011
Total Test Values 167,992,679 176,409,164

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 8,820,458

Confidence Interval Values(5)

Local Test Value: 167,992,679 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 167,588,706 (State Test Value minus Margin of Error Percent)
State Upper Limit: 185,229,622 (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