2006 Confidence Interval Detail
197/Roberts
197-902/Miami ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 9,047,754 | 0.8133 | 11,124,744 | 12 | 1,877 | .260381766 |
| G1 | 135,674,717 | 0.9062 | 149,718,293 | 15 | 259 | .079229411 |
| G1 | 134,550,970 | 1.1046 | 121,809,678 | 15 | 111 | .073128312 |
| G1 | 140,528,382 | 1.2623 | 111,327,246 | 13 | 48 | .271255274 |
| G1 | 129,277,536 | 0.9326 | 138,620,562 | 6 | 8 | .082017204 |
| Random Totals: | 549,079,359 | 532,600,523 | 61 | 2,303 | ||
| Catg J Exception Values: | 15,173,618 | 14,409,240 | ||||
| Catg D1 Exception Values: | 17,258,200 | 22,723,921 | ||||
| Total Test Values (4): | 581,511,177 | 569,733,684 |
Margin of Error
| Margin of Error Percent: | 7.2877438 |
|---|---|
| Margin of Error Value: | 41,520,731 |
Confidence Interval Values (5)
| State Lower Limit: | 528,212,953 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 581,511,177 | (Within Confidence Interval) |
| State Upper Limit: | 611,254,415 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 671,647,609 | (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