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Fort Bend County
2024 Confidence Interval Detail
Fort Bend County
079-906/Needville ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 370,086,069 | 0.9167 | 403,715,577 | 30 | 1,925 | 0.055458744 |
| A | 3 | 367,909,249 | 0.9314 | 395,006,709 | 23 | 1,188 | 0.018164793 |
| A | 4 | 376,414,574 | 0.9917 | 379,564,963 | 25 | 870 | 0.067034627 |
| A | 5 | 564,855,118 | 1.1191 | 504,740,522 | 23 | 854 | 0.082024486 |
| E | 0 | 246,947,096 | 0.9180 | 269,005,551 | 18 | 1,627 | 0.225852710 |
| Random Totals: | 1,926,212,106 | 1,952,033,322 | 119 | 6,464 | |||
| CATG D1 EXCEPTION VALUES: | 21,192,222 | 20,369,013 | |||||
| CATG J EXCEPTION VALUES: | 43,462,660 | 45,548,047 | |||||
| Total Test Values | 1,990,866,988 | 2,017,950,382 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 100,897,519 |
Confidence Interval Values(5)
| Local Test Value: | 1,990,866,988 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 1,917,052,863 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 2,118,847,901 | (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