Filing Deadline Extended
Quick Start for:

2009 Confidence Interval Detail
100/Hardin
229-904/Warren ISD

Category Summary

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

Stratum
Variance
A 6,459,020 0.9668 6,680,823 7 98 .001514051
A 10,110,840 0.9601 10,531,028 8 98 .018129427
A 10,570,650 0.9410 11,233,422 7 76 .002778358
A 15,155,740 0.9864 15,364,700 7 77 .014218156
Random Totals: 42,296,250   43,809,973 29 349  
Catg D1 Exception Values: 2,812,400   2,692,101      
Total Test Values (4): 45,108,650   46,502,074      

Margin of Error

Margin of Error Percent: 5.0000006
Margin of Error Value: 2,325,104

Confidence Interval Values (5)

State Lower Limit: 44,176,970 (State Test Value minus Margin of Error Percent)
Local Test Value: 45,108,650 (Within Confidence Interval)
State Upper Limit: 48,827,178 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 53,648,766 (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