taxes Property Tax Assistance

2021 Confidence Interval Detail

Hidalgo County
108-915/Monte Alto ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 11,797,809 0.9593 12,298,352 15 279 0.018850186
A 18,575,450 0.9274 20,029,599 16 303 0.081403147
A 27,795,603 0.8653 32,122,504 18 302 0.041736160
A 23,757,143 0.9414 25,235,971 15 118 0.029420399
C1 2,132,200 1.1339 1,880,413 13 102 0.368677585
C1 1,105,576 1.0254 1,078,190 10 33 0.228634640
C1 6,881,935 1.0554 6,520,689 9 149 0.003721998
C1 2,899,447 1.3007 2,229,144 11 40 0.037968305
E 41,430,959 0.9957 41,609,881 21 349 0.020932353
F1 8,468,243 0.7012 12,076,787 14 31 0.197924492
L1 6,171,979 0.9690 6,369,431 11 39 0.000090888
Random Totals: 151,016,344 161,450,961 153 1,745
CATG D1 EXCEPTION VALUES: 8,673,059 8,040,945
CATG F1 EXCEPTION VALUES: 2,598,366 2,600,118
CATG L1 EXCEPTION VALUES: 25,254,878 24,698,980
Total Test Values 187,542,647 196,791,004

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 9,839,550

Confidence Interval Values(5)

Local Test Value: 187,542,647 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 186,951,454 (State Test Value minus Margin of Error Percent)
State Upper Limit: 206,630,554 (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