taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
238/Ward
238-902/Monahans-Wickett-Pyote ISD

Category Summary

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

Stratum
Variance
A 27,293,160 0.3599 75,835,399 10 1,379 .083479281
A 27,689,080 0.3463 79,956,916 19 745 .048744962
A 27,520,460 0.3748 73,427,054 11 444 .065204612
A 31,080,140 0.6241 49,799,936 11 219 .116294194
G1 434,226,887 0.9616 451,567,062 15 152 .042062474
G1 446,503,763 1.0208 437,405,724 15 32 .046577467
Random Totals: 994,313,490   1,167,992,091 81 2,971  
Catg J Exception Values: 24,785,440   26,210,728      
Catg D1 Exception Values: 687,330   1,309,091      
Catg G1 Exception Values: 839,581,093   865,445,540      
Total Test Values (4): 1,859,367,353   2,060,957,450      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 103,047,872

Confidence Interval Values (5)

Local Test Value: 1,859,367,353 (Outside Confidence Interval)
State Lower Limit: 1,957,909,578 (State Test Value minus Margin of Error Percent)
State Upper Limit: 2,164,005,322 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,381,400,600 (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