2011 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 | 98,012,732 | 0.9257 | 105,879,585 | 15 | 2,110 | .015186894 |
| A | 98,491,688 | 0.9907 | 99,416,259 | 24 | 1,211 | .010362423 |
| A | 100,229,933 | 0.9665 | 103,704,018 | 20 | 830 | .003332824 |
| A | 98,168,467 | 0.9818 | 99,988,253 | 15 | 465 | .005111663 |
| D3 | 201,467,552 | 0.9790 | 205,789,124 | 26 | 5,690 | .069515688 |
| F1 | 43,162,809 | 0.9666 | 44,654,261 | 11 | 313 | .048065560 |
| F1 | 44,310,833 | 0.8572 | 51,692,526 | 9 | 85 | .037713614 |
| F1 | 37,377,746 | 0.8279 | 45,147,658 | 7 | 25 | .076569972 |
| F1 | 52,445,056 | 0.9850 | 53,243,712 | 4 | 8 | .008135721 |
| L1 | 27,775,627 | 1.6821 | 16,512,471 | 10 | 342 | .184818327 |
| L1 | 27,776,586 | 1.2400 | 22,400,473 | 9 | 76 | .095000030 |
| L1 | 23,426,378 | 1.2251 | 19,122,013 | 7 | 18 | .095875454 |
| L1 | 22,779,928 | 1.1153 | 20,424,933 | 2 | 3 | .006837835 |
| Random Totals: | 875,425,335 | 887,975,286 | 159 | 11,176 | ||
| Catg J Exception Values: | 9,629,166 | 9,939,305 | ||||
| Catg D1 Exception Values: | 10,351,436 | 9,502,922 | ||||
| Total Test Values (4): | 895,405,937 | 907,417,513 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 45,370,876 |
Confidence Interval Values (5)
| State Lower Limit: | 862,046,637 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 895,405,937 | (Within Confidence Interval) |
| State Upper Limit: | 952,788,389 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 986,897,407 | (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