taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
121/Jasper
121-902/Brookeland ISD

Category Summary

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

Stratum
Variance
A 38,417,111 0.8972 42,818,893 21 496 .021358583
A 39,709,480 0.9426 42,127,604 21 195 .010458565
A 34,121,767 0.9371 36,412,087 18 97 .013304844
A 47,670,158 0.9185 51,900,009 19 66 .031659849
C1 4,979,188 0.8998 5,533,661 9 1,279 .162912006
C1 5,705,167 0.9914 5,754,657 19 486 .022586674
C1 4,653,546 0.8686 5,357,525 7 125 .025976355
C1 4,568,826 0.9451 4,834,225 11 37 .003610792
E 11,807,532 0.9461 12,480,216 14 150 .036764724
Random Totals: 191,632,775   207,218,877 139 2,931  
Catg D1 Exception Values: 2,695,631   2,555,568      
Total Test Values (4): 194,328,406   209,774,445      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,488,722

Confidence Interval Values (5)

Local Test Value: 194,328,406 (Outside Confidence Interval)
State Lower Limit: 199,285,723 (State Test Value minus Margin of Error Percent)
State Upper Limit: 220,263,167 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 209,556,665 (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