2010 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 |
|---|---|---|---|---|---|---|
| A | 3,111,200 | 0.9448 | 3,292,972 | 9 | 89 | .012882293 |
| A | 3,299,690 | 0.9567 | 3,449,033 | 9 | 59 | .002655049 |
| A | 3,618,820 | 0.9157 | 3,951,971 | 8 | 45 | .011299768 |
| A | 2,419,480 | 0.9605 | 2,518,980 | 7 | 17 | .003589723 |
| G1 | 149,434,711 | 1.0884 | 137,297,603 | 10 | 349 | .034564620 |
| G1 | 148,730,061 | 1.0451 | 142,311,799 | 9 | 144 | .023623127 |
| G1 | 150,766,786 | 0.9731 | 154,934,525 | 9 | 74 | .004257116 |
| G1 | 146,892,433 | 1.0344 | 142,007,379 | 8 | 31 | .004128095 |
| Random Totals: | 608,273,181 | 589,764,262 | 69 | 808 | ||
| Catg J Exception Values: | 18,528,356 | 19,401,497 | ||||
| Catg D1 Exception Values: | 21,096,800 | 25,498,351 | ||||
| Total Test Values (4): | 647,898,337 | 634,664,110 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 31,733,206 |
Confidence Interval Values (5)
| State Lower Limit: | 602,930,904 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 647,898,337 | (Within Confidence Interval) |
| State Upper Limit: | 666,397,316 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 773,664,679 | (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