taxes Property Tax Assistance

2022 Confidence Interval Detail

Fort Bend County
079-910/Stafford MSD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 227,545,928 0.9368 242,897,020 17 1,030 0.011130023
A 227,209,210 0.9743 233,202,515 22 824 0.008555312
A 227,191,440 1.0430 217,824,966 11 697 0.005939241
A 227,265,538 1.0894 208,615,328 10 514 0.033969421
B 359,415,440 0.9886 363,560,024 8 24 0.005112125
F1 311,816,354 0.8416 370,504,223 10 249 0.031865439
F1 389,063,661 0.8656 449,472,806 11 116 0.106513791
F1 353,530,101 0.8706 406,076,385 8 47 0.019269766
F1 504,006,293 0.9944 506,844,623 7 27 0.004650466
L1 165,672,540 1.0430 158,842,320 10 591 0.013167570
L1 179,167,830 0.9806 182,712,452 10 84 0.006462263
L1 183,146,730 0.9830 186,314,069 8 30 0.015303758
L1 109,468,300 0.9869 110,921,370 5 6 0.000310300
Random Totals: 3,464,499,365 3,637,788,101 137 4,239
CATG D1 EXCEPTION VALUES: 28,220 27,271
Total Test Values 3,464,527,585 3,637,815,372

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 181,890,769

Confidence Interval Values(5)

Local Test Value: 3,464,527,585 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 3,455,924,603 (State Test Value minus Margin of Error Percent)
State Upper Limit: 3,819,706,141 (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