taxes Property Tax Assistance

2018 Confidence Interval Detail

174/Nacogdoches
174-906/Woden ISD

Category Summary

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

Stratum
Variance
A 10,907,710 0.9755 11,181,661 10 246 0.083470640
A 11,069,830 0.9937 11,140,012 9 125 0.010033207
A 11,431,830 0.9562 11,955,480 9 84 0.017150425
A 10,750,050 1.0495 10,243,020 8 49 0.004523271
E 38,747,000 0.9344 41,467,252 14 475 0.057512665
G1 12,255,060 0.9953 12,312,931 7 29 0.000131260
G1 15,253,270 0.9555 15,963,653 4 6 0.006256612
Random Totals: 110,414,750 114,264,009 61 1,014
CATG D1 EXCEPTION VALUES: 13,373,760 13,106,724
CATG G1 EXCEPTION VALUES: 32,057,116 32,384,354
CATG J EXCEPTION VALUES: 4,981,820 5,536,578
Total Test Values(3) 160,827,446 165,291,665

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 8,264,583

Confidence Interval Values(5)

Local Test Value: 160,827,446 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 157,027,082 (State Test Value minus Margin of Error Percent)
State Upper Limit: 173,556,248 (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