taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
174/Nacogdoches
174-902/Cushing ISD

Category Summary

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

Stratum
Variance
A 7,488,710 0.9570 7,825,193 11 220 .015600806
A 7,908,150 0.9510 8,315,615 13 134 .014813463
A 8,120,540 1.0093 8,045,715 9 92 .026632978
A 11,267,450 1.0776 10,456,060 8 76 .003150588
E 41,669,610 0.9939 41,925,355 16 641 .004580002
G1 14,817,600 1.0039 14,760,036 15 91 .092338725
G1 15,017,630 0.9834 15,271,131 16 29 .048958423
G1 14,527,350 0.9885 14,696,358 5 6 .009393261
Random Totals: 120,817,040   121,295,463 93 1,289  
Catg J Exception Values: 6,498,880   6,598,799      
Catg D1 Exception Values: 17,557,840   11,780,629      
Catg G1 Exception Values: 14,001,850   13,908,067      
Total Test Values (4): 158,875,610   153,582,958      

Margin of Error

Margin of Error Percent: 5.0000001
Margin of Error Value: 7,679,148

Confidence Interval Values (5)

State Lower Limit: 145,903,810 (State Test Value minus Margin of Error Percent)
Local Test Value: 158,875,610 (Within Confidence Interval)
State Upper Limit: 161,262,106 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 242,070,808 (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