taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
101/Harris
101-915/Klein ISD

Category Summary

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

Stratum
Variance
A 2,302,939,521 0.9332 2,467,787,742 184 23,106 .007084075
A 2,448,419,219 0.9700 2,524,143,525 194 16,792 .006562485
A 2,625,672,300 0.9666 2,716,400,062 188 12,709 .007638622
A 2,826,318,177 0.9707 2,911,628,904 187 7,244 .009227475
B 57,230,291 0.8339 68,629,681 6 23 .029196721
B 108,151,173 0.8459 127,853,379 6 14 .039246053
B 130,135,819 1.0165 128,023,432 4 8 .004128598
C1 68,890,730 1.1087 62,136,493 16 1,678 .032450861
C1 67,287,439 0.9602 70,076,483 10 444 .022276974
C1 77,810,767 1.0185 76,397,415 14 154 .016086888
C1 56,344,104 1.0044 56,097,276 8 33 .011289676
F1 473,840,501 1.0051 471,436,176 10 818 .018545074
F1 497,715,601 1.0005 497,466,868 10 288 .008051154
F1 543,572,830 0.9591 566,753,029 8 106 .007501143
F1 511,981,652 1.0249 499,543,031 6 16 .005154130
L1 176,462,833 0.9204 191,724,069 10 1,502 .017075898
L1 152,745,285 0.9486 161,021,806 9 135 .005028298
L1 183,593,998 0.9738 188,533,578 8 39 .003656867
L1 168,779,981 0.9931 169,952,654 4 5 .000072772
Random Totals: 13,477,892,221   13,955,605,603 882 65,114  
Catg D1 Exception Values: 5,034,999   4,579,248      
Catg B Exception Values: 71,035,156   73,712,483      
Total Test Values (4): 13,553,962,376   14,033,897,334      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 701,694,867

Confidence Interval Values (5)

State Lower Limit: 13,332,202,467 (State Test Value minus Margin of Error Percent)
Local Test Value: 13,553,962,376 (Within Confidence Interval)
State Upper Limit: 14,735,592,201 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 13,664,939,633 (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