taxes Property Tax Assistance

2019 Confidence Interval Detail

Calhoun County
029-901/Calhoun County ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 244,051,974 0.9434 258,694,058 17 3665 0.152522863
A 261,798,417 0.9086 288,133,851 16 2026 0.060864629
A 299,997,602 0.9492 316,053,099 20 1458 0.012228895
A 282,321,890 0.9206 306,671,616 15 692 0.016495670
C1 29,910,924 1.0081 29,670,592 25 1951 0.013621976
C1 33,945,285 1.0195 33,296,013 22 740 0.011375392
C1 27,997,464 1.1771 23,785,119 9 380 0.020637385
C1 31,945,345 1.0178 31,386,662 13 201 0.007611243
F1 42,187,889 0.5884 71,699,335 11 381 0.283894452
F1 47,036,840 0.7273 64,673,230 10 152 0.111994164
F1 43,764,090 0.7508 58,289,944 8 56 0.143518078
F1 51,371,020 0.6377 80,556,719 6 21 0.071117774
L1 32,783,460 0.9847 33,292,840 10 320 0.060249479
L1 32,955,520 0.9954 33,107,816 8 36 0.013686366
L1 43,909,450 1.1470 38,281,997 6 13 0.065901560
L1 17,730,000 1.3250 13,381,132 1 2 0.000000000
Random Totals: 1,523,707,170 1,680,974,023 197 12,094
CATG D1 EXCEPTION VALUES: 25,262,181 21,923,201
CATG J EXCEPTION VALUES: 50,229,480 51,145,587
Total Test Values(2) 1,599,198,831 1,754,042,811

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 87,702,141

Confidence Interval Values(5)

Local Test Value: 1,599,198,831 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,666,340,670 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,841,744,952 (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