2011 Confidence Interval Detail
204/San Jacinto
204-904/Shepherd ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 33,525,574 | 1.0905 | 30,743,305 | 13 | 961 | .064831915 |
| A | 32,596,635 | 0.9794 | 33,282,249 | 13 | 504 | .026285331 |
| A | 31,757,360 | 0.9965 | 31,868,901 | 11 | 320 | .003908662 |
| A | 33,321,140 | 0.9844 | 33,849,187 | 10 | 204 | .011398155 |
| C | 4,477,850 | 0.9830 | 4,555,290 | 10 | 2,062 | .154261836 |
| C | 4,402,590 | 0.9440 | 4,663,761 | 11 | 462 | .068479641 |
| C | 4,394,400 | 0.9966 | 4,409,392 | 10 | 244 | .019484139 |
| C | 4,167,160 | 1.1662 | 3,573,281 | 11 | 108 | .010278244 |
| D3 | 71,324,721 | 1.0939 | 65,202,231 | 18 | 1,555 | .029692497 |
| G1 | 18,138,740 | 1.0146 | 17,877,725 | 11 | 46 | .005552890 |
| Random Totals: | 238,106,170 | 230,025,322 | 118 | 6,466 | ||
| Catg J Exception Values: | 10,635,147 | 11,253,908 | ||||
| Catg D1 Exception Values: | 9,865,626 | 8,252,710 | ||||
| Total Test Values (4): | 258,606,943 | 249,531,940 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 12,476,597 |
Confidence Interval Values (5)
| State Lower Limit: | 237,055,343 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 258,606,943 | (Within Confidence Interval) |
| State Upper Limit: | 262,008,537 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 299,608,525 | (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