Holiday Hours
Quick Start for:

2006 Confidence Interval Detail
205/San Patricio
205-901/Aransas Pass ISD

Category Summary

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

Stratum
Variance
A 69,113,585 0.8977 76,989,623 37 1,431 .045061365
A 69,076,313 0.9584 72,074,617 34 733 .029457454
A 69,295,111 1.0162 68,190,426 16 393 .049101717
A 68,820,729 0.9441 72,895,593 20 165 .019196736
C 7,608,427 0.6712 11,335,559 22 978 .079879028
C 7,570,413 1.1046 6,853,533 17 329 .108540954
C 7,646,483 0.8814 8,675,383 12 108 .051660799
C 7,491,800 0.9441 7,935,388 7 28 .019594749
F1 13,444,483 0.9652 13,929,220 9 157 .010060637
F1 13,466,429 0.9684 13,905,854 8 63 .018860854
F1 13,530,949 0.9682 13,975,366 5 21 .004928552
F1 13,161,397 0.9138 14,402,930 4 8 .004301989
L1 5,741,042 0.9379 6,121,166 7 131 .007834858
L1 5,705,143 0.9768 5,840,646 6 37 .000906681
L1 6,224,585 0.9371 6,642,391 5 14 .006689034
L1 5,002,827 1.0058 4,973,978 2 3 .000040273
Random Totals: 382,899,716   404,741,673 211 4,599  
Catg D1 Exception Values: 620,627   844,738      
Catg G1 Exception Values: 63,740,140   62,897,926      
Catg L1 Exception Values: 6,315,883   6,488,443      
Total Test Values (4): 453,576,366   474,972,780      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 23,748,639

Confidence Interval Values (5)

State Lower Limit: 451,224,141 (State Test Value minus Margin of Error Percent)
Local Test Value: 453,576,366 (Within Confidence Interval)
State Upper Limit: 498,721,419 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 493,232,729 (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

Required Plug-ins