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2007 Confidence Interval Detail
104/Haskell
104-903/Rule ISD

Category Summary

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

Stratum
Variance
A 1,628,958 0.8672 1,878,411 10 161 .033269359
A 1,614,205 0.8718 1,851,577 7 68 .008771267
A 1,639,437 0.7769 2,110,229 8 42 .021346385
A 1,597,945 0.9078 1,760,239 9 28 .009264437
D3 3,293,970 0.9339 3,527,112 29 747 .046782934
G1 3,043,671 0.9256 3,288,322 14 34 .023289777
Random Totals: 12,818,186   14,415,890 77 1,080  
Catg J Exception Values: 1,098,167   1,121,403      
Catg D1 Exception Values: 10,388,520   9,402,250      
Catg G1 Exception Values: 818,890   742,193      
Total Test Values (4): 25,123,763   25,681,736      

Margin of Error

Margin of Error Percent: 5.0000008
Margin of Error Value: 1,284,087

Confidence Interval Values (5)

State Lower Limit: 24,397,649 (State Test Value minus Margin of Error Percent)
Local Test Value: 25,123,763 (Within Confidence Interval)
State Upper Limit: 26,965,823 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 27,927,224 (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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