taxes Property Tax Assistance

2018 Confidence Interval Detail

108/Hidalgo
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 6,854,205 0.9557 7,171,921 14 225 0.012161730
A 13,613,950 0.9656 14,098,954 16 292 0.038044898
A 18,310,159 1.0139 18,059,137 14 263 0.008937511
A 17,684,877 1.0088 17,530,608 12 115 0.006635211
C1 1,255,380 0.9891 1,269,214 10 96 0.014053315
C1 2,859,102 0.8405 3,401,668 9 94 0.062942227
C1 1,050,109 1.1954 878,458 8 26 0.092939704
C1 2,192,942 1.0402 2,108,193 7 36 0.001990952
E 26,593,580 0.9679 27,475,545 21 298 0.038426443
F1 7,968,594 1.1250 7,083,195 9 55 0.085438998
L1 6,804,763 0.9999 6,805,444 10 40 0.000032221
Random Totals: 105,187,661 105,882,337 130 1,540
CATG D1 EXCEPTION VALUES: 9,089,226 8,985,150
CATG F1 EXCEPTION VALUES: 2,300,000 2,092,918
CATG L1 EXCEPTION VALUES: 14,196,225 13,710,183
Total Test Values(3) 130,773,112 130,670,588

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 6,533,529

Confidence Interval Values(5)

Local Test Value: 130,773,112 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 124,137,059 (State Test Value minus Margin of Error Percent)
State Upper Limit: 137,204,117 (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