taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
123/Jefferson
123-910/Beaumont ISD

Category Summary

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

Stratum
Variance
A 858,681,036 1.0430 823,279,996 35 15,057 .143601101
A 841,938,810 1.0082 835,091,063 58 7,563 .081518832
A 861,265,420 0.9667 890,933,506 67 4,982 .036550979
A 867,526,670 1.0214 849,350,568 45 2,498 .034545743
B 67,955,387 0.9208 73,800,377 11 203 .038944157
B 74,096,290 0.9930 74,618,620 7 24 .017914908
B 89,501,570 1.0525 85,037,121 5 14 .004369774
B 61,905,050 1.0502 58,945,963 3 4 .001592894
F1 379,332,760 0.9670 392,277,932 14 1,339 .127769640
F1 377,609,786 0.7837 481,829,509 13 350 .229264679
F1 344,292,186 0.8427 408,558,426 11 95 .186345065
F1 192,203,670 0.9080 211,678,051 8 19 .028409120
L1 215,943,480 1.0290 209,857,609 10 2,126 .005187964
L1 208,479,820 1.0165 205,095,740 10 328 .011546634
L1 190,003,710 0.9967 190,632,798 9 101 .002272221
L1 256,587,020 0.9957 257,695,109 8 46 .001187869
Random Totals: 5,887,322,665   6,048,682,388 314 34,749  
Catg J Exception Values: 23,300,186   22,585,438      
Catg D1 Exception Values: 7,290,639   7,048,962      
Total Test Values (4): 5,917,913,490   6,078,316,788      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 303,915,839

Confidence Interval Values (5)

State Lower Limit: 5,774,400,949 (State Test Value minus Margin of Error Percent)
Local Test Value: 5,917,913,490 (Within Confidence Interval)
State Upper Limit: 6,382,232,627 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 9,785,029,946 (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