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2011 Confidence Interval Detail
080/Franklin
194-903/Rivercrest ISD

Category Summary

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

Stratum
Variance
D3 3,268,260 1.0001 3,267,933 14 261 .031834968
G1 7,439,758 0.9555 7,786,246 8 16 .020591350
Random Totals: 10,708,018   11,054,179 22 277  
Catg D1 Exception Values: 840,100   638,242      
Total Test Values (4): 11,548,118   11,692,421      

Margin of Error

Margin of Error Percent: 5.6675003
Margin of Error Value: 662,668

Confidence Interval Values (5)

State Lower Limit: 11,029,753 (State Test Value minus Margin of Error Percent)
Local Test Value: 11,548,118 (Within Confidence Interval)
State Upper Limit: 12,355,089 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 23,205,519 (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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