Holiday Hours
Quick Start for:

2009 Confidence Interval Detail
120/Jackson
158-905/Palacios ISD

Category Summary

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

Stratum
Variance
A 16,233,180 1.0051 16,150,811 7 202 .004446917
A 15,398,567 0.9024 17,064,015 7 110 .073893020
A 12,568,649 1.0211 12,308,931 6 64 .056994239
A 15,763,440 1.0034 15,710,026 6 52 .000580989
C 4,841,630 1.1078 4,370,491 18 1,165 .029455755
C 8,486,230 1.0722 7,914,783 9 507 .060524447
C 6,062,200 0.9517 6,369,864 8 68 .011228290
C 4,144,820 1.0631 3,898,805 6 26 .017747978
D3 12,589,210 1.0280 12,246,313 11 746 .003089474
Random Totals: 96,087,926   96,034,039 78 2,940  
Catg J Exception Values: 1,595,068   1,650,128      
Catg D1 Exception Values: 7,559,040   6,684,720      
Total Test Values (4): 105,242,034   104,368,887      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 5,218,444

Confidence Interval Values (5)

State Lower Limit: 99,150,443 (State Test Value minus Margin of Error Percent)
Local Test Value: 105,242,034 (Within Confidence Interval)
State Upper Limit: 109,587,331 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 134,067,998 (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