taxes Property Tax Assistance

2020 Confidence Interval Detail

Comal County
046-902/Comal ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2,924,160,156 0.9360 3,124,102,731 146 13,653 0.018420785
A 2,976,341,576 0.9561 3,113,002,381 150 8,732 0.013986479
A 3,028,290,551 0.9459 3,201,491,226 150 6,390 0.007839857
A 3,043,090,149 0.9697 3,138,176,909 146 4,475 0.016237708
B 145,825,856 0.9042 161,276,107 10 424 0.013122224
B 123,663,991 0.8323 148,581,030 7 14 0.009635034
B 172,823,670 0.8635 200,137,298 4 6 0.009063255
C1 226,382,682 0.9228 245,321,502 182 8,283 0.049052837
C1 198,251,435 0.9492 208,861,605 114 2,862 0.036091671
C1 291,480,773 0.9781 298,007,129 88 2,414 0.039649411
C1 290,865,640 0.9495 306,335,587 13 699 0.011157586
E 847,786,604 0.9769 867,833,559 21 2,242 0.014232170
F1 505,760,320 1.0080 501,746,349 11 805 0.040279476
F1 566,468,955 0.9632 588,111,457 10 319 0.036166446
F1 735,679,334 0.9194 800,173,302 12 146 0.027897848
F1 679,316,456 0.9450 718,853,393 8 28 0.011187658
L1 225,554,522 0.9852 228,942,877 10 837 0.000672960
L1 236,343,010 1.0020 235,871,267 10 122 0.000528585
L1 269,499,710 0.9771 275,815,894 7 32 0.001294520
L1 189,210,360 0.9868 191,741,346 3 4 0.000088078
Random Totals: 17,676,795,750 18,554,382,949 1,102 52,487
CATG B EXCEPTION VALUES: 94,226,430 112,436,154
CATG D1 EXCEPTION VALUES: 14,394,753 15,003,993
Total Test Values 17,785,416,933 18,681,823,096

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 934,091,155

Confidence Interval Values(5)

Local Test Value: 17,785,416,933 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 17,747,731,941 (State Test Value minus Margin of Error Percent)
State Upper Limit: 19,615,914,251 (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