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2008 Confidence Interval Detail
018/Bosque
018-902/Meridian ISD

Category Summary

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

Stratum
Variance
A 14,592,490 0.9244 15,785,904 11 304 .021402299
A 14,948,640 1.0469 14,278,957 11 185 .013495954
A 14,556,890 1.0225 14,236,567 10 117 .016423641
A 15,489,180 0.9812 15,785,956 10 62 .008418075
D3 45,075,980 0.9618 46,866,272 22 1,520 .032642509
F1 2,350,660 0.9723 2,417,628 7 50 .015796909
F1 2,585,480 0.9658 2,677,035 5 24 .000741854
F1 2,259,100 0.9780 2,309,918 4 8 .002686577
F1 1,775,690 0.9792 1,813,409 3 3 .000142767
Random Totals: 113,634,110   116,171,646 83 2,273  
Catg J Exception Values: 8,392,446   8,453,029      
Catg D1 Exception Values: 6,561,130   5,845,888      
Total Test Values (4): 128,587,686   130,470,563      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 6,523,528

Confidence Interval Values (5)

State Lower Limit: 123,947,035 (State Test Value minus Margin of Error Percent)
Local Test Value: 128,587,686 (Within Confidence Interval)
State Upper Limit: 136,994,091 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 133,159,329 (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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