2009 Confidence Interval Detail
161/McLennan
161-919/Bruceville-Eddy ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 14,581,956 | 0.8696 | 16,768,579 | 12 | 329 | .018706204 |
| A | 15,955,129 | 1.0258 | 15,553,840 | 11 | 185 | .007179998 |
| A | 15,023,161 | 0.9784 | 15,354,825 | 11 | 126 | .009351313 |
| A | 16,436,354 | 0.9650 | 17,032,491 | 10 | 88 | .006230646 |
| D3 | 32,877,490 | 0.9890 | 33,243,165 | 20 | 895 | .032870656 |
| F1 | 1,339,719 | 0.9540 | 1,404,318 | 5 | 17 | .006620547 |
| F1 | 2,272,737 | 0.9750 | 2,331,012 | 4 | 14 | .015644624 |
| F1 | 553,659 | 0.9500 | 582,799 | 3 | 2 | .007681655 |
| L1 | 1,873,787 | 1.0701 | 1,751,039 | 7 | 33 | .020325581 |
| L1 | 1,625,815 | 0.9736 | 1,669,900 | 5 | 7 | .000585373 |
| Random Totals: | 102,539,807 | 105,691,968 | 88 | 1,696 | ||
| Catg J Exception Values: | 5,244,870 | 5,260,543 | ||||
| Catg D1 Exception Values: | 2,230,387 | 1,838,209 | ||||
| Catg F1 Exception Values: | 1,452,310 | 1,456,950 | ||||
| Catg L1 Exception Values: | 5,829,044 | 5,884,560 | ||||
| Total Test Values (4): | 117,296,418 | 120,132,230 |
Margin of Error
| Margin of Error Percent: | 5.0000004 |
|---|---|
| Margin of Error Value: | 6,006,612 |
Confidence Interval Values (5)
| State Lower Limit: | 114,125,618 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 117,296,418 | (Within Confidence Interval) |
| State Upper Limit: | 126,138,842 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 114,814,696 | (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