taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 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 12,002,493 1.0244 11,716,608 12 510 .083187643
A 12,817,771 1.0270 12,480,790 11 320 .052579643
A 13,663,469 0.9769 13,986,559 10 228 .026922756
A 12,899,865 1.0667 12,093,246 9 123 .009338701
C1 483,486 1.1225 430,722 9 85 .014925005
C1 2,160,931 0.9599 2,251,204 9 167 .061312067
C1 963,612 0.9356 1,029,940 8 46 .541269351
C1 958,559 0.7612 1,259,274 7 27 .059977152
E 14,864,965 0.9705 15,316,811 16 299 .022217446
Random Totals: 70,815,151   70,565,154 91 1,805  
Catg J Exception Values: 391,940   440,624      
Catg D1 Exception Values: 5,121,332   5,291,976      
Total Test Values (4): 76,328,423   76,297,754      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,814,887

Confidence Interval Values (5)

State Lower Limit: 72,482,867 (State Test Value minus Margin of Error Percent)
Local Test Value: 76,328,423 (Within Confidence Interval)
State Upper Limit: 80,112,641 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 76,606,501 (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