taxes Property Tax Assistance

2018 Confidence Interval Detail

031/Cameron
031-905/La Feria ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 68,720,029 1.0713 64,146,391 24 1907 0.084608435
A 65,482,709 0.8852 73,975,044 20 870 0.053271019
A 72,940,831 0.9517 76,642,672 24 595 0.028900575
A 75,021,778 1.0000 75,021,778 15 322 0.012757021
E 61,590,451 1.0302 59,784,946 20 852 0.064422832
F1 12,176,863 0.8364 14,558,660 9 138 0.197978810
F1 12,553,527 0.8042 15,609,956 10 53 0.223392757
F1 13,298,132 0.6716 19,800,673 7 29 0.077604993
F1 11,851,931 0.7659 15,474,515 6 13 0.166687016
L1 6,045,329 0.9975 6,060,480 9 96 0.002778409
L1 6,154,566 0.9751 6,311,728 7 25 0.004375945
L1 6,202,492 0.9817 6,318,113 5 10 0.002939747
L1 4,567,618 0.9900 4,613,756 3 4 0.000692905
Random Totals: 416,606,256 438,318,712 159 4,914
CATG D1 EXCEPTION VALUES: 5,468,008 4,941,703
CATG L1 EXCEPTION VALUES: 8,641,464 8,379,555
Total Test Values(2) 430,715,728 451,639,970

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 22,581,999

Confidence Interval Values(5)

Local Test Value: 430,715,728 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 429,057,971 (State Test Value minus Margin of Error Percent)
State Upper Limit: 474,221,969 (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