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2008 Confidence Interval Detail
095/Hale
095-903/Hale Center ISD

Category Summary

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

Stratum
Variance
A 5,906,548 0.8952 6,598,021 15 263 .079475427
A 7,433,959 0.9469 7,850,839 21 182 .043387055
A 7,137,380 1.0912 6,540,854 15 105 .008945445
A 7,685,649 1.0823 7,101,219 15 75 .007608077
D3 13,787,578 0.7979 17,279,832 20 969 .218540124
Random Totals: 41,951,114   45,370,765 86 1,594  
Catg J Exception Values: 7,906,498   7,647,065      
Catg D1 Exception Values: 19,323,084   19,171,923      
Total Test Values (4): 69,180,696   72,189,753      

Margin of Error

Margin of Error Percent: 5.2070534
Margin of Error Value: 3,758,959

Confidence Interval Values (5)

State Lower Limit: 68,430,794 (State Test Value minus Margin of Error Percent)
Local Test Value: 69,180,696 (Within Confidence Interval)
State Upper Limit: 75,948,712 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 69,642,311 (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

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