2009 Confidence Interval Detail
144/Lee
144-903/Dime Box ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,100,888 | 0.8177 | 2,569,265 | 6 | 84 | .044135110 |
| A | 2,080,860 | 1.0199 | 2,040,259 | 6 | 43 | .015854456 |
| A | 2,270,120 | 1.0730 | 2,115,676 | 6 | 29 | .003070329 |
| A | 2,133,750 | 1.1231 | 1,899,875 | 5 | 14 | .014487043 |
| D3 | 41,709,014 | 1.0375 | 40,201,459 | 20 | 1,842 | .031867502 |
| G1 | 20,256,741 | 1.1244 | 18,015,600 | 9 | 54 | .066947887 |
| G1 | 20,069,990 | 1.1210 | 17,903,649 | 7 | 24 | .026422662 |
| G1 | 19,528,447 | 1.0197 | 19,151,169 | 6 | 14 | .011945090 |
| G1 | 19,775,132 | 1.0039 | 19,698,309 | 6 | 9 | .001013828 |
| Random Totals: | 129,924,942 | 123,595,261 | 71 | 2,113 | ||
| Catg J Exception Values: | 4,379,570 | 4,524,223 | ||||
| Catg D1 Exception Values: | 3,797,307 | 3,129,080 | ||||
| Total Test Values (4): | 138,101,819 | 131,248,564 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,562,428 |
Confidence Interval Values (5)
| State Lower Limit: | 124,686,136 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 137,810,992 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 138,101,819 | (Outside Confidence Interval) |
| Value Assigned (6): | 148,224,539 | (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