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2008 Confidence Interval Detail
200/Runnels
042-905/Panther Creek CISD

Category Summary

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

Stratum
Variance
D3 2,638,060 1.0738 2,456,752 11 405 .051931044
G1 3,869,290 1.1611 3,332,435 9 50 .006125460
Random Totals: 6,507,350   5,789,187 20 455  
Catg J Exception Values: 537,498   630,467      
Catg D1 Exception Values: 3,456,580   3,307,909      
Total Test Values (4): 10,501,428   9,727,563      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 486,378

Confidence Interval Values (5)

State Lower Limit: 9,241,185 (State Test Value minus Margin of Error Percent)
State Upper Limit: 10,213,941 (State Test Value plus Margin of Error Percent)
Local Test Value: 10,501,428 (Outside Confidence Interval)
Value Assigned (6): 10,473,047 (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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