taxes Property Tax Assistance

2020 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 264,297,283 0.9930 266,160,406 27 3,817 0.023199103
A 283,730,566 0.9800 289,520,986 26 2,093 0.016727256
A 308,728,741 0.9562 322,870,467 35 1,448 0.005884052
A 342,793,938 0.9703 353,286,548 20 805 0.004584125
C1 30,228,237 1.0264 29,450,738 19 1,879 0.050557732
C1 35,915,133 1.0831 33,159,573 24 783 0.043329569
C1 31,443,414 0.9802 32,078,570 11 418 0.009659987
C1 36,328,235 1.1255 32,277,419 10 203 0.014301398
F1 48,369,728 0.9407 51,418,867 15 400 0.019704190
F1 48,447,083 0.8430 57,469,849 15 143 0.081251257
F1 52,297,670 0.7945 65,824,632 15 66 0.097285961
F1 66,435,890 0.9424 70,496,488 10 21 0.029082940
L1 32,685,000 0.9876 33,095,383 13 309 0.014355401
L1 33,942,780 1.0318 32,896,666 9 40 0.002919155
L1 34,713,080 1.0287 33,744,610 6 13 0.029410761
L1 35,450,980 1.0902 32,517,868 3 5 0.006568007
Random Totals: 1,685,807,758 1,736,269,070 258 12,443
CATG D1 EXCEPTION VALUES: 24,275,734 23,327,156
CATG J EXCEPTION VALUES: 15,980,620 14,771,064
Total Test Values 1,726,064,112 1,774,367,290

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 88,718,365

Confidence Interval Values(5)

Local Test Value: 1,726,064,112 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,685,648,925 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,863,085,655 (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