taxes Property Tax Assistance

2018 Confidence Interval Detail

007/Atascosa
007-904/Lytle ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 27,693,971 0.9085 30,483,182 13 488 0.147651141
A 40,509,150 0.9385 43,163,719 15 394 0.029375102
A 36,453,061 0.9523 38,278,968 14 230 0.032827477
A 51,153,090 0.9376 54,557,477 15 212 0.010849583
E 43,886,378 0.9428 46,548,980 18 430 0.029114041
F1 9,797,620 0.9494 10,319,802 9 53 0.027166973
F1 10,487,090 1.0597 9,896,282 7 22 0.009770329
F1 8,380,739 1.0641 7,875,894 5 8 0.042428877
L1 2,682,360 0.9843 2,725,145 8 44 0.007251803
L1 4,710,720 0.9524 4,946,157 10 16 0.007886104
L1 2,772,180 0.9440 2,936,631 3 4 0.014840159
Random Totals: 238,526,359 251,732,237 117 1,901
CATG D1 EXCEPTION VALUES: 2,484,998 2,520,508
CATG F1 EXCEPTION VALUES: 9,282,870 8,932,550
CATG L1 EXCEPTION VALUES: 6,665,040 7,190,565
Total Test Values(3) 256,959,267 270,375,860

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,518,793

Confidence Interval Values(5)

Local Test Value: 256,959,267 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 256,857,067 (State Test Value minus Margin of Error Percent)
State Upper Limit: 283,894,653 (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