taxes Property Tax Assistance

2020 Confidence Interval Detail

Cameron County
031-906/Los Fresnos CISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 367,206,671 1.0218 359,372,354 22 5,160 0.202907762
A 372,259,162 1.0343 359,914,108 21 2,911 0.157480906
A 372,893,030 1.0109 368,872,322 20 2,077 0.048518826
A 372,360,945 0.9825 378,993,328 22 1,251 0.044340068
C1 34,769,133 0.8051 43,186,105 18 2,242 0.356545847
C1 33,010,479 0.9250 35,687,004 20 1,063 0.080447158
C1 33,662,987 0.8648 38,925,748 28 699 1.855163748
C1 32,746,312 1.2789 25,605,061 15 217 0.702611598
F1 34,394,030 0.9745 35,294,028 10 258 0.015432246
F1 34,650,308 0.8260 41,949,525 9 84 0.151448405
F1 36,572,284 1.0377 35,243,600 8 29 0.009251122
F1 31,311,662 1.0238 30,583,768 4 5 0.001687321
Random Totals: 1,755,837,003 1,753,626,951 197 15,996
CATG D1 EXCEPTION VALUES: 29,255,732 27,484,217
CATG J EXCEPTION VALUES: 2,273,130 2,662,121
Total Test Values 1,787,365,865 1,783,773,289

Margin of Error

Margin of Error Percent: 5.9761235
Margin of Error Value: 106,600,495

Confidence Interval Values(5)

Local Test Value: 1,787,365,865 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,677,172,794 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,890,373,784 (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