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2007 Confidence Interval Detail
116/Hunt
116-905/Greenville ISD

Category Summary

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

Stratum
Variance
A 137,800,990 0.8129 169,517,764 59 3,147 .140318073
A 137,570,937 0.8999 152,873,583 60 1,643 .026869534
A 137,727,884 0.9589 143,631,123 56 1,189 .035953328
A 137,549,623 0.9276 148,285,493 34 741 .027137574
B 14,223,851 0.6208 22,912,131 6 59 .358854329
B 14,375,604 0.6640 21,650,006 4 9 .046702919
B 13,136,964 0.7369 17,827,336 4 5 .043238839
D3 100,953,716 0.8811 114,576,911 30 4,010 .209111072
F1 51,893,821 0.8754 59,280,125 15 369 .081382938
F1 52,002,011 0.8312 62,562,573 15 110 .056263332
F1 52,679,039 0.8505 61,938,905 15 47 .072181357
F1 50,361,509 0.6960 72,358,490 12 16 .252937877
L1 25,607,841 1.0654 24,035,894 7 422 .017022854
L1 25,631,992 0.9752 26,283,831 6 88 .003673754
L1 25,997,545 1.0310 25,215,854 6 29 .005142628
L1 24,653,597 1.0545 23,379,419 4 6 .023709652
Random Totals: 1,002,166,924   1,146,329,438 333 11,890  
Catg D1 Exception Values: 6,048,073   5,910,611      
Catg B Exception Values: 12,774,220   14,670,800      
Total Test Values (4): 1,020,989,217   1,166,910,849      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 58,345,542

Confidence Interval Values (5)

Local Test Value: 1,020,989,217 (Outside Confidence Interval)
State Lower Limit: 1,108,565,307 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,225,256,391 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 1,370,503,352 (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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