taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
184/Parker
184-908/Peaster ISD

Category Summary

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

Stratum
Variance
A 26,853,410 0.9377 28,637,528 9 316 .028294159
A 28,382,690 0.9849 28,817,839 12 194 .007964884
A 34,868,980 0.9230 37,777,876 13 174 .018920976
A 41,127,770 1.0180 40,400,560 11 141 .020182581
E 74,796,020 0.9539 78,410,756 16 604 .015459530
G1 2,408,740 1.0196 2,362,436 8 37 .036111424
G1 2,646,210 0.9894 2,674,560 5 9 .001403587
G1 2,430,080 0.9717 2,500,854 3 4 .043791239
Random Totals: 213,513,900   221,582,409 77 1,479  
Catg J Exception Values: 4,174,750   4,365,538      
Catg D1 Exception Values: 2,335,150   1,776,324      
Catg G1 Exception Values: 1,884,770   1,933,440      
Total Test Values (4): 221,908,570   229,657,711      

Margin of Error

Margin of Error Percent: 5.0000002
Margin of Error Value: 11,482,886

Confidence Interval Values (5)

State Lower Limit: 218,174,825 (State Test Value minus Margin of Error Percent)
Local Test Value: 221,908,570 (Within Confidence Interval)
State Upper Limit: 241,140,597 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 261,272,277 (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