taxes Property Tax Assistance

2016 Confidence Interval Detail

112/Hopkins
112-910/Sulphur Bluff ISD

Category Summary

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

Stratum
Variance
A 2,341,660 0.8646 2,708,374 9 52 .091162610
A 2,212,450 0.9675 2,286,770 8 30 .004767977
A 2,592,690 0.9358 2,770,560 9 25 .019404376
A 2,573,270 0.9601 2,680,210 7 15 .001204655
E 38,435,470 0.8963 42,882,372 17 501 .083050933
F1 1,182,090 0.8917 1,325,659 4 7 .012031051
Random Totals: 49,337,630   54,653,945 54 630  
Catg D1 Exception Values: 7,956,700   8,093,380      
Catg F1 Exception Values: 14,808,900   15,451,263      
Total Test Values (4): 72,103,230   78,198,588      

Margin of Error

Margin of Error Percent: 7.6056156
Margin of Error Value: 5,947,484

Confidence Interval Values (5)

Local Test Value: 72,103,230 (Outside Confidence Interval)
State Lower Limit: 72,251,104 (State Test Value minus Margin of Error Percent)
State Upper Limit: 84,146,072 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 92,552,411 (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