Filing Deadline Extended
Quick Start for:

2007 Confidence Interval Detail
094/Guadalupe
094-901/Seguin ISD

Category Summary

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

Stratum
Variance
A 312,386,782 1.0140 308,073,750 44 4,551 .042449365
A 312,319,052 1.0487 297,815,440 46 2,433 .020280387
A 312,427,672 1.0051 310,842,376 65 1,622 .008564339
A 312,269,733 1.0035 311,180,601 45 738 .013463476
D3 206,528,360 1.0499 196,712,411 36 7,685 .100793873
F1 62,716,105 1.0001 62,709,834 8 449 .045888834
F1 62,691,078 1.0220 61,341,564 9 159 .033491672
F1 63,321,715 0.9874 64,129,750 9 55 .019879606
F1 62,057,700 1.0584 58,633,503 5 14 .016617366
L1 25,639,981 1.0131 25,308,440 7 414 .007114685
L1 25,574,970 0.9886 25,869,887 7 92 .002092313
L1 26,246,964 1.0254 25,596,805 6 25 .000927657
L1 24,560,590 0.9901 24,806,171 3 6 .000291745
Random Totals: 1,808,740,702   1,773,020,532 290 18,243  
Catg D1 Exception Values: 12,890,605   13,755,686      
Total Test Values (4): 1,821,631,307   1,786,776,218      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 89,338,811

Confidence Interval Values (5)

State Lower Limit: 1,697,437,407 (State Test Value minus Margin of Error Percent)
Local Test Value: 1,821,631,307 (Within Confidence Interval)
State Upper Limit: 1,876,115,029 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,190,641,419 (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