Labor Day

Quick Start for:

2010 Confidence Interval Detail
231/Upton
231-902/Rankin ISD

Category Summary

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

Stratum
Variance
A 2,364,010 0.9876 2,393,692 10 121 .008960216
A 2,632,050 0.9620 2,736,019 12 81 .023929152
A 2,618,970 1.0006 2,617,400 10 54 .021789776
A 3,146,240 0.9547 3,295,527 11 41 .010169263
G1 557,707,360 1.0592 526,536,405 10 360 .016593534
G1 558,185,083 1.0079 553,809,984 9 95 .003885363
G1 559,113,146 1.0298 542,933,721 9 41 .002134471
G1 551,906,081 1.0191 541,562,242 7 14 .002383480
Random Totals: 2,237,672,940   2,175,884,990 78 807  
Catg J Exception Values: 12,318,970   13,361,902      
Catg D1 Exception Values: 3,286,384   12,182,370      
Total Test Values (4): 2,253,278,294   2,201,429,262      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 110,071,463

Confidence Interval Values (5)

State Lower Limit: 2,091,357,799 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,253,278,294 (Within Confidence Interval)
State Upper Limit: 2,311,500,725 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,452,880,660 (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