taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
201/Rusk
201-910/Tatum ISD

Category Summary

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

Stratum
Variance
A 41,230,240 0.9666 42,654,914 12 598 .018520447
A 42,734,410 0.9296 45,970,751 14 349 .021686678
A 42,442,840 0.9453 44,898,805 12 242 .018014511
A 46,844,890 0.9986 46,910,565 12 160 .019997749
E 34,208,140 0.9568 35,752,655 16 496 .017750986
G1 30,131,890 1.0147 29,695,368 12 233 .029100073
G1 29,873,220 1.0364 28,824,025 10 112 .008998935
G1 30,255,910 0.9539 31,718,115 9 67 .016988397
G1 29,739,680 1.0023 29,671,436 6 15 .013961420
Random Totals: 327,461,220   336,096,634 103 2,272  
Catg J Exception Values: 16,989,400   17,081,587      
Catg D1 Exception Values: 3,870,360   3,526,619      
Total Test Values (4): 348,320,980   356,704,840      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 17,835,242

Confidence Interval Values (5)

State Lower Limit: 338,869,598 (State Test Value minus Margin of Error Percent)
Local Test Value: 348,320,980 (Within Confidence Interval)
State Upper Limit: 374,540,082 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 1,174,104,344 (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