taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
174/Nacogdoches
174-901/Chireno ISD

Category Summary

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

Stratum
Variance
A 3,600,960 0.9520 3,782,521 9 95 .009296703
A 3,769,950 1.0245 3,679,795 11 58 .008400291
A 4,921,690 0.9601 5,126,226 11 50 .008519981
A 4,637,400 0.9807 4,728,663 7 26 .022573742
E 18,825,520 1.0114 18,613,328 14 310 .013918529
G1 18,692,501 0.9273 20,157,987 13 43 .036054487
G1 18,603,721 0.9761 19,059,237 8 22 .024489185
G1 20,136,710 1.0222 19,699,384 6 13 .034400079
G1 16,688,490 1.0401 16,045,082 3 5 .005825110
Random Totals: 109,876,942   110,892,223 82 622  
Catg J Exception Values: 2,194,900   2,226,083      
Catg D1 Exception Values: 9,739,860   6,252,027      
Total Test Values (4): 121,811,702   119,370,333      

Margin of Error

Margin of Error Percent: 5.0000003
Margin of Error Value: 5,968,517

Confidence Interval Values (5)

State Lower Limit: 113,401,816 (State Test Value minus Margin of Error Percent)
Local Test Value: 121,811,702 (Within Confidence Interval)
State Upper Limit: 125,338,850 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 176,731,060 (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