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2010 Confidence Interval Detail
178/Nueces
178-912/Tuloso-Midway ISD

Category Summary

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

Stratum
Variance
A 94,067,269 0.9706 96,916,618 10 1,091 .002752905
A 82,677,802 0.9905 83,470,774 19 695 .005916294
A 76,177,568 1.0009 76,109,070 26 533 .002279040
A 59,969,863 0.9692 61,875,632 12 291 .002230762
C 8,884,896 0.9508 9,344,653 10 300 .025243802
C 11,939,974 0.9258 12,896,926 9 59 .008569430
C 13,948,705 1.0276 13,574,061 2 3 .000004003
F1 23,116,362 0.8827 26,188,243 9 151 .015578129
F1 21,757,011 0.9891 21,996,776 9 67 .015446312
F1 25,327,904 0.9884 25,625,156 8 41 .012104054
F1 23,029,566 0.9926 23,201,255 6 16 .003582174
L1 35,572,630 1.0458 34,014,754 9 146 .006640675
L1 42,492,339 1.0096 42,088,291 8 41 .012842723
L1 33,982,523 1.0060 33,779,844 6 16 .014518452
Random Totals: 552,944,412   561,082,053 143 3,450  
Catg J Exception Values: 19,594,085   21,615,537      
Catg D1 Exception Values: 5,548,092   6,023,097      
Catg C Exception Values: 7,368,350   7,618,100      
Catg L1 Exception Values: 21,909,509   21,973,132      
Total Test Values (4): 607,364,448   618,311,919      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 30,915,596

Confidence Interval Values (5)

State Lower Limit: 587,396,323 (State Test Value minus Margin of Error Percent)
Local Test Value: 607,364,448 (Within Confidence Interval)
State Upper Limit: 649,227,515 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 1,472,414,412 (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

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