2011 Confidence Interval Detail
083/Gaines
083-903/Seminole ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 187,380,618 | 0.8832 | 212,161,026 | 21 | 5,413 | .040197325 |
| G1 | 576,161,710 | 1.0113 | 569,723,831 | 9 | 119 | .002407369 |
| G1 | 589,215,839 | 1.0047 | 586,459,479 | 7 | 19 | .001691269 |
| G1 | 553,036,687 | 0.9873 | 560,150,600 | 4 | 6 | .000620022 |
| Random Totals: | 1,905,794,854 | 1,928,494,936 | 41 | 5,557 | ||
| Catg D1 Exception Values: | 101,734,074 | 135,647,687 | ||||
| Catg G1 Exception Values: | 2,106,967,661 | 2,131,918,484 | ||||
| Total Test Values (4): | 4,114,496,589 | 4,196,061,107 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 209,803,055 |
Confidence Interval Values (5)
| State Lower Limit: | 3,986,258,052 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 4,114,496,589 | (Within Confidence Interval) |
| State Upper Limit: | 4,405,864,162 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 5,245,768,708 | (See ISD Summary Worksheet) |
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, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories