taxes Property Tax Assistance

2022 Confidence Interval Detail

Willacy County
245-903/Raymondville ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 29,009,181 0.7433 39,027,554 15 1,020 0.045875854
A 30,356,719 0.7082 42,864,613 17 667 0.081319780
A 36,307,073 0.8185 44,358,061 19 559 0.042137909
A 39,665,974 0.7085 55,985,849 18 329 0.042317701
E 24,313,280 0.7925 30,679,218 17 330 0.141074532
F1 11,657,635 0.8095 14,401,032 15 111 0.080214833
F1 9,946,498 0.8011 12,416,050 14 29 0.101650290
F1 11,509,058 0.7385 15,585,406 14 17 0.191632325
Random Totals: 192,765,418 255,317,783 129 3,062
CATG D1 EXCEPTION VALUES: 14,644,866 15,026,871
CATG F1 EXCEPTION VALUES: 47,736,635 52,651,359
CATG J EXCEPTION VALUES: 439,140 443,766
Total Test Values 255,586,059 323,439,779

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 16,171,989

Confidence Interval Values(5)

Local Test Value: 255,586,059 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 307,267,790 (State Test Value minus Margin of Error Percent)
State Upper Limit: 339,611,768 (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