taxes Property Tax Assistance

2018 Confidence Interval Detail

031/Cameron
031-911/Rio Hondo ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 33,940,291 0.9352 36,292,013 15 890 0.024566683
A 33,715,423 0.8942 37,704,566 22 516 0.027286725
A 31,549,389 0.8854 35,632,922 20 311 0.021002412
A 39,572,144 0.9604 41,203,815 23 210 0.018501173
E 53,043,375 0.9870 53,742,021 17 885 0.031474491
L1 1,564,660 1.0207 1,532,928 7 21 0.001983279
L1 1,212,643 1.0189 1,190,149 4 5 0.006356019
L1 3,737,518 1.0054 3,717,444 3 6 0.000212556
Random Totals: 198,335,443 211,015,858 111 2,844
CATG D1 EXCEPTION VALUES: 17,632,587 16,545,423
CATG L1 EXCEPTION VALUES: 10,579,161 10,402,570
Total Test Values(2) 226,547,191 237,963,851

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 11,898,193

Confidence Interval Values(5)

Local Test Value: 226,547,191 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 226,065,658 (State Test Value minus Margin of Error Percent)
State Upper Limit: 249,862,044 (State Test Value plus Margin of Error Percent)

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