taxes Property Tax Assistance

2020 Confidence Interval Detail

Fort Bend County
079-901/Lamar CISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 3,376,935,266 0.9682 3,487,848,860 199 18,399 0.006949582
A 3,644,673,697 0.9860 3,696,423,628 199 14,175 0.007335978
A 3,798,526,111 0.9925 3,827,230,339 199 11,108 0.008906631
A 3,654,053,443 0.9837 3,714,601,447 199 6,195 0.012991991
B 106,697,597 0.7288 146,401,752 9 45 0.020285027
B 91,807,630 0.8924 102,877,219 4 6 0.015848006
B 107,074,750 0.9926 107,873,010 3 4 0.000461748
C1 101,905,690 0.9831 103,657,502 58 1,336 0.018746281
C1 115,943,071 0.9680 119,775,900 49 520 0.007333981
C1 108,855,204 0.9320 116,797,429 10 174 0.021014600
C1 78,594,560 0.9928 79,164,545 9 37 0.005450770
E 407,811,880 1.0198 399,893,979 22 2,456 0.044253548
F1 412,186,734 0.7680 536,701,477 15 702 0.091591162
F1 485,364,691 0.8813 550,737,196 10 251 0.094599450
F1 390,385,496 0.8274 471,821,968 10 96 0.010079438
F1 609,362,526 0.9370 650,333,539 9 49 0.021821371
L1 155,425,608 0.9624 161,497,930 11 1,933 0.008948602
L1 164,077,243 0.9467 173,314,929 9 215 0.001634379
L1 141,854,260 0.9514 149,100,547 9 43 0.002707147
L1 159,773,460 1.0075 158,584,079 6 15 0.012991094
Random Totals: 18,111,308,917 18,754,637,275 1,039 57,759
CATG B EXCEPTION VALUES: 132,711,320 140,875,953
CATG D1 EXCEPTION VALUES: 36,997,823 37,371,794
CATG J EXCEPTION VALUES: 168,134,800 217,912,498
Total Test Values 18,449,152,860 19,150,797,520

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 957,539,876

Confidence Interval Values(5)

Local Test Value: 18,449,152,860 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 18,193,257,644 (State Test Value minus Margin of Error Percent)
State Upper Limit: 20,108,337,396 (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