taxes Property Tax Assistance

2020 Confidence Interval Detail

Medina County
163-901/Devine ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 60,535,520 0.8038 75,311,670 15 877 0.166093148
A 62,094,680 0.8600 72,203,116 16 542 0.048496917
A 65,560,710 0.8700 75,357,138 14 392 0.024725387
A 74,623,030 0.8971 83,182,510 21 272 0.025905874
C1 4,855,590 1.2553 3,868,071 10 191 0.030547948
C1 7,489,060 1.0500 7,132,438 10 123 0.014404726
C1 6,014,590 1.0287 5,846,787 9 51 0.066840124
C1 14,057,396 1.1799 11,914,057 8 35 0.019863931
E 100,150,911 0.8786 113,989,200 20 761 0.036686948
F1 13,622,260 0.9575 14,226,903 12 91 0.007069125
F1 13,255,680 0.9739 13,610,925 9 32 0.002349489
F1 15,174,900 1.0091 15,038,054 9 14 0.002350660
Random Totals: 437,434,327 491,680,869 153 3,381
CATG D1 EXCEPTION VALUES: 9,654,464 9,055,975
CATG F1 EXCEPTION VALUES: 9,307,610 8,985,700
Total Test Values 456,396,401 509,722,544

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 25,486,127

Confidence Interval Values(5)

Local Test Value: 456,396,401 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 484,236,417 (State Test Value minus Margin of Error Percent)
State Upper Limit: 535,208,671 (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