taxes Property Tax Assistance

2017 Confidence Interval Detail

242/Wheeler
242-903/Wheeler ISD

Category Summary

(1)
Category		 (1)
Local
Value		 (1)
Stratum
Ratio		 (1)
State
Value		 (2)
Sample
Size		 (3)
Total
Parcels
Stratum
Variance
A 9,010,160 0.9411 9,574,073 11 219 .069814697
A 8,943,210 0.8703 10,276,008 10 116 .078123977
A 8,951,020 0.9745 9,185,244 11 76 .017820640
A 8,922,460 0.9695 9,203,156 9 45 .017313721
E 19,290,850 0.8913 21,643,498 16 505 .073975940
G1 24,368,110 0.9962 24,461,062 15 55 .007976708
G1 23,858,350 1.0262 23,249,220 12 21 .011243134
G1 25,231,670 1.0107 24,964,549 9 14 .004622510
G1 22,116,750 1.0183 21,719,287 5 6 .002962984
L1 2,258,050 1.0629 2,124,424 8 23 .011064613
L1 2,377,260 0.9858 2,411,503 4 7 .000609535
L1 2,590,080 1.0823 2,393,126 2 3 .008758932
Random Totals: 157,917,970   161,205,150 112 1,090  
Catg J Exception Values: 20,953,020   16,263,146      
Catg D1 Exception Values: 6,655,830   6,179,558      
Catg L1 Exception Values: 2,049,310   2,138,563      
Total Test Values (4): 187,576,130   185,786,417      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 9,289,320

Confidence Interval Values (5)

State Lower Limit: 176,497,097 (State Test Value minus Margin of Error Percent)
Local Test Value: 187,576,130 (Within Confidence Interval)
State Upper Limit: 195,075,737 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 282,805,625 (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, 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
(6) Includes local value of unstudied property categories and sub-categories