taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
194/Red River
194-904/Clarksville ISD

Category Summary

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

Stratum
Variance
A 17,908,315 0.9560 18,732,547 10 822 .018213790
A 20,128,852 0.9607 20,952,276 9 484 .064293753
A 19,216,052 1.0493 18,313,211 10 292 .016997586
A 17,446,819 1.0370 16,824,319 9 162 .005104032
E 56,977,585 0.9174 62,107,679 15 998 .044028697
F1 3,592,359 0.9276 3,872,746 12 108 .078511535
F1 3,560,652 0.8716 4,085,190 8 36 .022460903
F1 5,047,978 0.8975 5,624,488 6 18 .008313052
F1 2,790,084 0.9365 2,979,267 2 3 .001500146
G1 655,727 1.2301 533,068 4 7 1.220830600
Random Totals: 147,324,423   154,024,791 85 2,930  
Catg J Exception Values: 6,615,912   6,575,481      
Catg D1 Exception Values: 30,972,646   29,371,603      
Catg G1 Exception Values: 13,817,903   13,052,222      
Total Test Values (4): 198,730,884   203,024,097      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,151,204

Confidence Interval Values (5)

State Lower Limit: 192,872,893 (State Test Value minus Margin of Error Percent)
Local Test Value: 198,730,884 (Within Confidence Interval)
State Upper Limit: 213,175,301 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 213,435,927 (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