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011/Bastrop
2017 Confidence Interval Detail
011/Bastrop
011-901/Bastrop ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 439,578,411 | 0.9301 | 472,614,139 | 65 | 4,657 | .018898317 |
| A | 528,664,367 | 0.9794 | 539,783,916 | 143 | 3,193 | .008721982 |
| A | 627,977,589 | 0.9859 | 636,958,707 | 170 | 2,817 | .009406564 |
| A | 650,289,850 | 1.0089 | 644,553,325 | 97 | 1,726 | .008215139 |
| E | 531,018,934 | 0.9070 | 585,467,402 | 23 | 4,366 | .033512240 |
| F1 | 125,146,869 | 0.9835 | 127,246,435 | 15 | 319 | .005224352 |
| F1 | 125,753,462 | 0.9954 | 126,334,601 | 15 | 91 | .002368935 |
| F1 | 133,224,991 | 1.0302 | 129,319,541 | 14 | 37 | .036918906 |
| F1 | 155,951,997 | 1.0003 | 155,905,225 | 4 | 8 | .000054375 |
| Random Totals: | 3,317,606,470 | 3,418,183,291 | 546 | 17,214 | ||
| Catg D1 Exception Values: | 15,717,984 | 13,167,379 | ||||
| Total Test Values (4): | 3,333,324,454 | 3,431,350,670 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 171,567,533 |
Confidence Interval Values (5)
| State Lower Limit: | 3,259,783,137 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 3,333,324,454 | (Within Confidence Interval) |
| State Upper Limit: | 3,602,918,203 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,460,541,047 | (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, D2, E, 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