taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
178/Nueces
178-902/Bishop ISD

Category Summary

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

Stratum
Variance
A 33,725,692 0.9562 35,270,542 15 679 .012043434
A 32,702,495 0.9577 34,146,909 15 416 .007860852
A 34,151,258 1.0088 33,853,349 15 281 .010886784
A 42,749,077 0.9998 42,757,629 15 204 .009511916
E 22,001,642 0.8181 26,893,585 14 305 .371241176
G1 4,235,485 0.9861 4,295,188 15 39 .037605477
G1 4,164,819 0.9540 4,365,638 7 14 .034945988
G1 4,230,064 1.0475 4,038,247 5 6 .013130640
L1 3,730,333 0.9875 3,777,552 8 47 .008537702
L1 4,994,612 0.9815 5,088,754 4 8 .000894297
Random Totals: 186,685,477   194,487,393 113 1,999  
Catg J Exception Values: 4,965,690   4,738,682      
Catg D1 Exception Values: 34,643,167   37,909,236      
Catg G1 Exception Values: 3,891,885   3,869,173      
Catg L1 Exception Values: 7,320,650   7,311,623      
Total Test Values (4): 237,506,869   248,316,107      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 12,415,805

Confidence Interval Values (5)

State Lower Limit: 235,900,302 (State Test Value minus Margin of Error Percent)
Local Test Value: 237,506,869 (Within Confidence Interval)
State Upper Limit: 260,731,912 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 500,454,289 (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