taxes Property Tax Assistance

2022 Confidence Interval Detail

Gregg County
092-903/Longview ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 496,351,396 0.7578 654,989,966 37 5,658 0.065031438
A 537,449,652 0.7908 679,627,785 53 3,463 0.011880114
A 657,210,730 0.8399 782,486,879 43 2,914 0.028219018
A 683,807,798 0.8899 768,409,707 27 1,491 0.031649824
B 101,989,145 0.9174 111,171,948 13 279 0.017110763
B 42,095,470 0.6906 60,954,923 6 7 0.114575186
B 68,621,110 0.8980 76,414,902 7 9 0.039831593
B 139,870,060 0.7941 176,136,582 3 8 0.016610458
E 308,642,050 0.8826 349,696,408 30 1,665 0.058268212
F1 284,747,372 0.8435 337,578,390 33 899 0.191692154
F1 298,055,202 0.8582 347,302,729 20 258 0.089582752
F1 400,515,199 0.9543 419,695,273 15 123 0.015309952
F1 393,573,200 0.9742 403,996,305 16 24 0.008841650
L1 158,185,307 0.9782 161,710,598 11 929 0.008828092
L1 168,586,090 0.9860 170,979,807 10 210 0.015236692
L1 163,085,500 1.0078 161,823,278 10 57 0.020685774
L1 194,984,050 0.9462 206,070,651 7 13 0.012009229
Random Totals: 5,097,769,331 5,869,046,131 341 18,007
CATG D1 EXCEPTION VALUES: 5,283,460 5,772,969
Total Test Values 5,103,052,791 5,874,819,100

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 293,740,955

Confidence Interval Values(5)

Local Test Value: 5,103,052,791 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 5,581,078,145 (State Test Value minus Margin of Error Percent)
State Upper Limit: 6,168,560,055 (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