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2006 Confidence Interval Detail
141/Lampasas
141-902/Lometa ISD

Category Summary

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

Stratum
Variance
A 3,219,909 0.8521 3,778,792 8 121 .063272051
A 3,260,073 0.9639 3,382,169 7 72 .043981408
A 3,213,597 1.0593 3,033,699 6 51 .025866677
A 3,158,646 0.9916 3,185,403 7 30 .003215165
D3 33,301,940 0.9775 34,068,481 20 2,110 .037223223
Random Totals: 46,154,165   47,448,544 48 2,384  
Catg J Exception Values: 10,089,421   10,018,169      
Catg D1 Exception Values: 11,672,271   11,673,000      
Total Test Values (4): 67,915,857   69,139,713      

Margin of Error

Margin of Error Percent: 5.0000005
Margin of Error Value: 3,456,986

Confidence Interval Values (5)

State Lower Limit: 65,682,727 (State Test Value minus Margin of Error Percent)
Local Test Value: 67,915,857 (Within Confidence Interval)
State Upper Limit: 72,596,699 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 65,633,559 (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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