taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
192/Reagan
192-901/Reagan County ISD

Category Summary

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

Stratum
Variance
G1 613,994,923 1.0492 585,202,938 10 507 .031253233
G1 621,565,341 1.0075 616,938,304 9 102 .004042449
G1 617,517,964 0.9872 625,524,680 7 28 .048058957
G1 597,895,620 1.0041 595,454,258 5 7 .006820979
Random Totals: 2,450,973,848   2,423,120,180 31 644  
Catg J Exception Values: 1,865,020   2,042,931      
Catg D1 Exception Values: 14,621,802   23,118,982      
Total Test Values (4): 2,467,460,670   2,448,282,093      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 122,414,105

Confidence Interval Values (5)

State Lower Limit: 2,325,867,988 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,467,460,670 (Within Confidence Interval)
State Upper Limit: 2,570,696,198 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,999,094,755 (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