2011 Confidence Interval Detail
247/Wilson
247-901/Floresville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 177,534,989 | 0.9609 | 184,759,069 | 26 | 2,314 | .031733249 |
| A | 169,189,743 | 0.9918 | 170,588,569 | 21 | 1,115 | .006879863 |
| A | 173,772,794 | 0.9789 | 177,518,433 | 17 | 820 | .010522268 |
| A | 179,163,238 | 1.0255 | 174,708,179 | 18 | 618 | .006645720 |
| D3 | 170,749,467 | 0.9896 | 172,543,924 | 15 | 4,747 | .008102630 |
| F1 | 15,941,440 | 0.9466 | 16,840,735 | 9 | 154 | .033845668 |
| F1 | 17,633,020 | 1.0201 | 17,285,580 | 8 | 57 | .021752414 |
| F1 | 14,218,740 | 0.9051 | 15,709,579 | 7 | 22 | .013629432 |
| F1 | 12,829,240 | 0.9284 | 13,818,656 | 3 | 5 | .003437692 |
| Random Totals: | 931,032,671 | 943,772,724 | 124 | 9,852 | ||
| Catg D1 Exception Values: | 17,312,187 | 13,966,117 | ||||
| Total Test Values (4): | 948,344,858 | 957,738,841 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 47,886,942 |
Confidence Interval Values (5)
| State Lower Limit: | 909,851,899 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 948,344,858 | (Within Confidence Interval) |
| State Upper Limit: | 1,005,625,783 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 971,030,527 | (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