2008 Confidence Interval Detail
001/Anderson
001-907/Palestine ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 56,982,418 | 1.0636 | 53,575,045 | 29 | 1,510 | .058310714 |
| A | 85,749,953 | 0.9737 | 88,066,091 | 42 | 1,321 | .032381391 |
| A | 117,035,855 | 0.9657 | 121,192,767 | 36 | 1,173 | .009921044 |
| A | 144,098,875 | 0.9772 | 147,460,985 | 29 | 786 | .008138684 |
| D3 | 199,192,130 | 0.9625 | 206,952,862 | 49 | 6,495 | .058006831 |
| F1 | 39,626,187 | 0.9769 | 40,563,197 | 9 | 326 | .145732169 |
| F1 | 39,959,760 | 0.9741 | 41,022,236 | 6 | 82 | .002164357 |
| F1 | 40,511,820 | 0.9602 | 42,191,023 | 5 | 26 | .004053333 |
| F1 | 49,869,500 | 0.9716 | 51,327,192 | 3 | 7 | .000051914 |
| L1 | 31,397,439 | 1.0462 | 30,010,934 | 7 | 363 | .007725048 |
| L1 | 36,033,223 | 1.0032 | 35,918,284 | 6 | 81 | .000825115 |
| L1 | 34,828,162 | 0.9891 | 35,211,973 | 5 | 13 | .007177840 |
| L1 | 32,059,631 | 1.0157 | 31,564,075 | 2 | 3 | .002360405 |
| Random Totals: | 907,344,953 | 925,056,664 | 228 | 12,186 | ||
| Catg J Exception Values: | 63,282,390 | 71,799,190 | ||||
| Catg D1 Exception Values: | 10,706,950 | 13,887,484 | ||||
| Total Test Values (4): | 981,334,293 | 1,010,743,338 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 50,537,167 |
Confidence Interval Values (5)
| State Lower Limit: | 960,206,171 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 981,334,293 | (Within Confidence Interval) |
| State Upper Limit: | 1,061,280,505 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 965,683,785 | (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