taxes Property Tax Assistance

2016 Confidence Interval Detail

031/Cameron
031-914/Santa Rosa ISD

Category Summary

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

Stratum
Variance
A 12,705,482 0.8948 14,199,242 11 473 .019979720
A 13,719,746 0.8545 16,055,876 8 318 .018549708
A 16,977,278 0.9940 17,079,757 13 261 .009402751
A 15,783,535 1.0644 14,828,575 10 138 .033895964
C1 1,013,685 1.1108 912,572 9 120 .015571640
C1 1,933,365 0.9897 1,953,486 10 114 .029283588
C1 1,299,935 1.0915 1,190,962 8 46 .013503705
C1 1,165,753 1.0779 1,081,504 8 28 .113794938
E 16,222,884 0.9152 17,726,053 14 332 .032192555
Random Totals: 80,821,663   85,028,027 91 1,830  
Catg J Exception Values: 409,020   390,963      
Catg D1 Exception Values: 5,629,382   5,262,124      
Total Test Values (4): 86,860,065   90,681,114      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 4,534,055

Confidence Interval Values (5)

State Lower Limit: 86,147,059 (State Test Value minus Margin of Error Percent)
Local Test Value: 86,860,065 (Within Confidence Interval)
State Upper Limit: 95,215,169 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 80,114,515 (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