taxes Property Tax Assistance

2017 Confidence Interval Detail

115/Hudspeth
115-901/Fort Hancock ISD

Category Summary

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

Stratum
Variance
A 5,270,254 0.9564 5,510,512 14 265 .060002168
A 6,383,671 0.8244 7,743,415 14 170 .049683374
A 6,841,590 0.8846 7,734,106 14 117 .036083092
A 7,739,723 0.8182 9,459,451 12 72 .015732629
E 61,829,333 0.9510 65,015,072 21 6,225 .160012745
Random Totals: 88,064,571   95,462,556 75 6,849  
Catg J Exception Values: 69,740,670   69,893,293      
Catg D1 Exception Values: 10,720,742   10,378,075      
Total Test Values (4): 168,525,983   175,733,924      

Margin of Error

Margin of Error Percent: 6.4705401
Margin of Error Value: 11,370,934

Confidence Interval Values (5)

State Lower Limit: 164,362,990 (State Test Value minus Margin of Error Percent)
Local Test Value: 168,525,983 (Within Confidence Interval)
State Upper Limit: 187,104,858 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 261,655,917 (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