taxes Property Tax Assistance

2024 Confidence Interval Detail

Smith County
212-905/Tyler ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2 2,499,674,725 0.9463 2,641,524,596 144 14,640 0.026352225
A 3 2,571,314,999 0.9754 2,636,164,649 147 9,366 0.017961104
A 4 2,733,530,542 1.0069 2,714,798,433 150 6,830 0.018530310
A 5 2,413,362,623 0.9360 2,578,378,871 95 3,230 0.018437821
B 2 323,011,151 0.9891 326,570,772 17 1,112 0.020779275
B 3 287,204,494 0.9789 293,395,131 11 107 0.013681115
B 4 275,638,802 1.0644 258,961,670 8 22 0.047581791
B 5 332,039,082 1.0536 315,147,192 6 13 0.000752658
E 0 700,701,423 0.8554 819,150,600 10 3,275 0.064270550
F1 2 715,110,215 0.9787 730,673,562 13 1,551 0.005923026
F1 3 741,892,226 1.0523 705,019,696 12 466 0.024106784
F1 4 822,767,036 1.0462 786,433,795 12 193 0.020709293
F1 5 746,759,705 1.0595 704,822,751 12 46 0.014773844
L1 2 261,845,349 1.0700 244,715,279 10 1,322 0.000350684
L1 3 272,372,690 1.0914 249,562,663 10 246 0.001182963
L1 4 244,445,944 1.0906 224,138,955 10 69 0.002435326
L1 5 258,999,113 0.9989 259,284,326 6 13 0.004151620
Random Totals: 16,200,670,119 16,488,742,941 673 42,501
CATG D1 EXCEPTION VALUES: 8,600,818 6,399,548
CATG J EXCEPTION VALUES: 68,829,817 72,229,177
Total Test Values 16,278,100,754 16,567,371,666

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 828,368,583

Confidence Interval Values(5)

Local Test Value: 16,278,100,754 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 15,739,003,083 (State Test Value minus Margin of Error Percent)
State Upper Limit: 17,395,740,249 (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