taxes Property Tax Assistance

2018 Confidence Interval Detail

007/Atascosa
007-902/Jourdanton ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 21,603,190 0.7568 28,545,441 10 509 0.152664047
A 29,840,000 0.8454 35,296,901 12 371 0.043416718
A 24,596,330 0.8122 30,283,588 8 209 0.028435848
A 43,424,920 0.9575 45,352,397 11 242 0.005671309
E 121,888,393 1.0057 121,197,567 20 1344 0.061294110
F1 21,076,868 0.9606 21,941,357 11 114 0.103459055
F1 22,604,549 0.9674 23,366,290 8 30 0.088510226
F1 35,735,713 0.9521 37,533,571 7 15 0.009157398
G1 50,666,802 0.9767 51,875,501 9 53 0.013001944
G1 48,836,564 1.0156 48,086,416 8 24 0.011100135
G1 50,368,797 0.9132 55,156,370 6 15 0.037868040
G1 47,759,686 1.0259 46,553,939 4 6 0.000867511
L1 7,729,853 1.0349 7,469,179 9 104 0.008389191
L1 8,507,241 1.0127 8,400,554 6 17 0.017629378
L1 7,304,091 1.0243 7,130,812 4 5 0.000822504
Random Totals: 541,942,997 568,189,883 133 3,058
CATG D1 EXCEPTION VALUES: 21,647,002 21,995,890
CATG F1 EXCEPTION VALUES: 16,594,980 15,662,044
CATG J EXCEPTION VALUES: 2,540,060 3,065,558
CATG L1 EXCEPTION VALUES: 11,784,900 12,146,095
Total Test Values(4) 594,509,939 621,059,470

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 31,052,974

Confidence Interval Values(5)

Local Test Value: 594,509,939 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 590,006,496 (State Test Value minus Margin of Error Percent)
State Upper Limit: 652,112,444 (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