taxes Property Tax Assistance

2023 Confidence Interval Detail

Denton County
249-908/Slidell ISD

Category Summary

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

Stratum
Variance
A 2,802,564 1.1310 2,477,952 10 32 0.018632891
A 6,459,665 1.0700 6,037,070 8 39 0.012549871
A 4,139,451 0.9066 4,565,907 6 14 0.021495453
A 6,214,420 0.9435 6,586,561 5 12 0.007888787
E 40,337,311 1.0139 39,784,309 15 159 0.016882384
G1 19,394,891 1.1190 17,332,342 15 29 0.066876496
Random Totals: 79,348,302 76,784,141 59 285
CATG D1 EXCEPTION VALUES: 1,371,633 1,120,820
Total Test Values 80,719,935 77,904,961

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,895,248

Confidence Interval Values(5)

Local Test Value: 80,719,935 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 74,009,713 (State Test Value minus Margin of Error Percent)
State Upper Limit: 81,800,209 (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