taxes Property Tax Assistance

2018 Confidence Interval Detail

107/Henderson
107-904/Cross Roads ISD

Category Summary

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

Stratum
Variance
A 14,451,620 0.9453 15,287,866 12 314 .015054808
A 15,107,010 0.9955 15,175,299 14 192 .001824217
A 15,138,710 1.0469 14,460,512 13 118 .007132435
A 16,402,260 1.0896 15,053,469 12 65 .010586067
E 68,016,400 0.9464 71,868,555 26 721 .086218624
G1 2,711,926 1.0292 2,634,984 8 41 .002337399
G1 2,712,310 0.9934 2,730,330 6 16 .007170432
G1 2,778,200 1.0571 2,628,134 4 8 .002158684
G1 2,431,320 0.9749 2,493,917 3 4 .000980723
Random Totals: 139,749,756   142,333,066 98 1,479  
Catg J Exception Values: 38,486,570   39,815,314      
Catg D1 Exception Values: 5,360,540   4,925,377      
Total Test Values (4): 183,596,866   187,073,757      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 9,353,687

Confidence Interval Values (5)

State Lower Limit: 177,720,070 (State Test Value minus Margin of Error Percent)
Local Test Value: 183,596,866 (Within Confidence Interval)
State Upper Limit: 196,427,444 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 265,678,714 (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, D2, E, 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