taxes Property Tax Assistance

2019 Confidence Interval Detail

Hidalgo County
108-910/Progreso ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 26,382,257 0.8423 31,321,687 16 709 0.044633165
A 24,902,679 0.8854 28,125,908 15 384 0.021262537
A 27,183,520 0.8565 31,737,910 20 213 0.038904164
A 27,210,382 0.9922 27,424,291 15 103 0.036672159
C1 3,303,021 1.1773 2,805,590 11 162 0.209540805
C1 3,300,789 0.9574 3,447,659 14 76 0.028074648
C1 2,878,055 1.0991 2,618,556 12 51 0.013901113
C1 3,310,216 1.0288 3,217,551 9 34 0.149700331
E 15,422,990 1.0405 14,822,672 17 124 0.053438691
F1 7,754,721 0.9856 7,868,020 9 55 0.019493379
F1 6,908,256 0.9572 7,217,150 6 17 0.009627485
F1 6,278,094 1.0571 5,938,978 4 7 0.026421637
L1 2,108,983 1.1069 1,905,306 10 25 0.134899963
Random Totals: 156,943,963 168,451,278 158 1,960
CATG D1 EXCEPTION VALUES: 4,223,594 4,135,509
CATG F1 EXCEPTION VALUES: 8,810,833 8,152,926
CATG J EXCEPTION VALUES: 4,842,780 4,693,844
CATG L1 EXCEPTION VALUES: 3,532,489 2,271,813
Total Test Values(4) 178,353,659 187,705,370

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 9,385,269

Confidence Interval Values(5)

Local Test Value: 178,353,659 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 178,320,101 (State Test Value minus Margin of Error Percent)
State Upper Limit: 197,090,639 (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