taxes Property Tax Assistance

2018 Confidence Interval Detail

079/Fort Bend
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 2,948,590,810 0.9384 3,142,147,069 47 17160 0.012431126
A 3,041,871,767 0.9579 3,175,562,968 50 12155 0.009893635
A 3,110,803,391 0.9831 3,164,279,718 50 9151 0.009270827
A 2,997,614,169 0.9425 3,180,492,487 50 5118 0.007290490
B 382,955,718 0.8492 427,549,088 10 52 0.079318885
E 359,494,907 0.8673 414,498,913 10 2263 0.153434768
F1 750,161,754 0.8042 814,596,323 17 880 0.035445257
F1 722,456,567 0.8020 780,022,206 15 116 0.060796427
L1 118,597,974 0.9481 125,090,153 9 1659 0.322736555
L1 113,690,323 0.9880 115,071,177 9 220 0.015083987
L1 102,900,066 1.0386 99,075,742 8 53 0.010814405
L1 134,245,330 1.0805 124,243,711 8 18 0.072463676
Random Totals: 14,783,382,776 15,562,629,555 283 48,845
CATG C1 EXCEPTION VALUES: 443,480 380,000
CATG D1 EXCEPTION VALUES: 35,853,070 32,378,491
CATG J EXCEPTION VALUES: 142,243,130 151,645,821
Total Test Values(3) 14,961,922,456 15,747,033,867

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 787,351,693

Confidence Interval Values(5)

Local Test Value: 14,961,922,456 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 14,959,682,174 (State Test Value minus Margin of Error Percent)
State Upper Limit: 16,534,385,560 (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