taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
034/Cass
034-907/Queen City ISD

Category Summary

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

Stratum
Variance
A 19,903,430 0.9199 21,636,515 8 460 .038688458
A 23,270,060 0.9994 23,284,030 7 334 .088981080
A 22,280,771 1.0080 22,103,939 9 225 .030121702
A 22,501,480 0.9427 23,869,184 8 141 .015579463
E 53,133,263 0.9956 53,368,083 10 1,018 .013060665
F1 2,891,230 0.9310 3,105,510 8 47 .009527086
F1 3,521,770 0.9412 3,741,787 7 24 .038778160
F1 2,132,540 0.9325 2,286,906 6 10 .007528420
F1 4,177,426 1.0145 4,117,719 3 8 .002562444
Random Totals: 153,811,970   157,513,673 66 2,267  
Catg J Exception Values: 9,832,618   9,949,905      
Catg D1 Exception Values: 5,560,543   5,929,738      
Total Test Values (4): 169,205,131   173,393,316      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 8,669,665

Confidence Interval Values (5)

State Lower Limit: 164,723,651 (State Test Value minus Margin of Error Percent)
Local Test Value: 169,205,131 (Within Confidence Interval)
State Upper Limit: 182,062,981 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 438,947,939 (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