taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
048/Concho
048-901/Eden CISD

Category Summary

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

Stratum
Variance
A 4,548,480 0.6033 7,539,334 10 222 .094914669
A 4,543,510 0.8359 5,435,471 9 112 .144784032
A 5,090,170 0.6716 7,579,169 9 84 .041861984
A 4,206,550 0.7986 5,267,405 8 46 .037241180
E 20,365,990 0.7763 26,234,690 10 463 .111680221
G1 3,466,096 1.0693 3,241,463 10 17 .121513674
G1 3,120,056 1.0679 2,921,674 3 4 .001580621
Random Totals: 45,340,852   58,219,206 59 948  
Catg J Exception Values: 2,185,932   2,119,668      
Catg D1 Exception Values: 28,500,240   32,009,911      
Catg G1 Exception Values: 22,195,334   22,177,365      
Total Test Values (4): 98,222,358   114,526,150      

Margin of Error

Margin of Error Percent: 5.2147933
Margin of Error Value: 5,972,302

Confidence Interval Values (5)

Local Test Value: 98,222,358 (Outside Confidence Interval)
State Lower Limit: 108,553,848 (State Test Value minus Margin of Error Percent)
State Upper Limit: 120,498,452 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 134,467,889 (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