taxes Property Tax Assistance

2019 Confidence Interval Detail

Hays County
105-902/San Marcos CISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 446,261,326 0.9745 457,938,764 74 3367 0.006253539
A 496,916,135 0.9969 498,461,365 75 2432 0.004119748
A 542,545,236 0.9903 547,859,473 75 1989 0.012298720
A 616,961,584 1.0071 612,612,039 74 1415 0.001654866
B 373,126,852 0.9649 386,700,023 15 364 0.150180211
B 186,585,994 1.0717 174,102,822 9 11 0.021629087
B 368,770,457 1.1293 326,547,823 8 16 0.004655457
B 510,250,777 1.1190 455,988,183 7 14 0.005160716
F1 261,905,800 0.9934 263,645,863 10 505 0.004206993
F1 293,965,106 1.0792 272,391,685 9 168 0.036976482
F1 311,983,798 0.9228 338,083,873 8 57 0.020158093
F1 262,689,721 1.0235 256,663,470 5 8 0.053907078
L1 69,858,258 0.9236 75,636,919 11 572 0.007134318
L1 78,129,456 0.9149 85,396,717 14 152 0.012301106
L1 86,675,141 0.9476 91,468,068 8 56 0.004769633
L1 70,622,950 0.9535 74,067,069 8 12 0.013161951
Random Totals: 4,977,248,591 4,917,564,156 410 11,138
CATG D1 EXCEPTION VALUES: 5,438,180 5,732,747
CATG J EXCEPTION VALUES: 20,920,886 21,720,494
Total Test Values(2) 5,003,607,657 4,945,017,397

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 247,250,870

Confidence Interval Values(5)

Local Test Value: 5,003,607,657 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 4,697,766,527 (State Test Value minus Margin of Error Percent)
State Upper Limit: 5,192,268,267 (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