2009 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 | 157,559,380 | 0.9003 | 175,007,642 | 19 | 5,288 | .018318538 |
| G1 | 569,035,585 | 1.0571 | 538,298,728 | 7 | 113 | .005655042 |
| G1 | 565,957,901 | 0.9878 | 572,947,865 | 5 | 15 | .005431801 |
| G1 | 639,797,559 | 1.0112 | 632,711,194 | 3 | 5 | .000458331 |
| Random Totals: | 1,932,350,425 | 1,918,965,429 | 34 | 5,421 | ||
| Catg D1 Exception Values: | 124,411,695 | 150,858,107 | ||||
| Catg G1 Exception Values: | 1,298,509,832 | 1,491,434,647 | ||||
| Total Test Values (4): | 3,355,271,952 | 3,561,258,183 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 178,062,909 |
Confidence Interval Values (5)
| Local Test Value: | 3,355,271,952 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 3,383,195,274 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 3,739,321,092 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 4,405,482,130 | (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