taxes Property Tax Assistance

2018 Confidence Interval Detail

049/Cooke
049-901/Gainesville ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 104,235,378 0.9730 107,127,829 25 2010 0.035817595
A 108,814,967 0.9022 120,610,693 34 1222 0.042187670
A 123,931,720 0.9210 134,562,128 39 962 0.008019149
A 137,549,018 0.9783 140,600,039 56 620 0.005867361
E 79,979,082 1.0268 77,891,587 17 687 0.044215291
F1 49,859,365 0.9680 51,507,608 15 300 0.038571681
F1 51,727,266 0.8939 57,866,949 12 113 0.142292319
F1 63,362,806 0.8478 74,737,917 8 47 0.021225230
F1 58,248,320 0.9709 59,994,150 6 14 0.005426529
L1 30,314,829 0.9987 30,354,290 10 237 0.016662986
L1 32,451,324 1.0267 31,607,406 8 40 0.000945222
L1 11,985,544 0.9579 12,512,312 5 4 0.003487598
Random Totals: 852,459,619 899,372,908 235 6,256
CATG D1 EXCEPTION VALUES: 4,130,774 3,033,168
CATG L1 EXCEPTION VALUES: 27,876,939 28,342,390
Total Test Values(2) 884,467,332 930,748,466

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 46,537,423

Confidence Interval Values(5)

Local Test Value: 884,467,332 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 884,211,043 (State Test Value minus Margin of Error Percent)
State Upper Limit: 977,285,889 (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