2007 Confidence Interval Detail
205/San Patricio
205-906/Sinton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 37,135,040 | 1.0449 | 35,539,324 | 15 | 965 | .086816145 |
| A | 37,153,507 | 0.9955 | 37,321,454 | 14 | 575 | .036591249 |
| A | 37,082,141 | 1.0444 | 35,505,688 | 23 | 392 | .034086891 |
| A | 37,081,720 | 1.0230 | 36,248,016 | 15 | 223 | .018126849 |
| D3 | 33,620,924 | 0.8740 | 38,467,876 | 15 | 1,733 | .059683188 |
| F1 | 7,129,544 | 0.9735 | 7,323,620 | 8 | 119 | .112787560 |
| F1 | 7,072,442 | 0.8219 | 8,604,991 | 6 | 46 | .098416981 |
| F1 | 7,372,868 | 1.0156 | 7,259,618 | 6 | 20 | .038415889 |
| F1 | 6,812,480 | 1.0088 | 6,753,053 | 4 | 7 | .010358194 |
| G1 | 1,594,920 | 0.7176 | 2,222,575 | 3 | 5 | .052001841 |
| Random Totals: | 212,055,586 | 215,246,215 | 109 | 4,085 | ||
| Catg J Exception Values: | 23,124,865 | 23,253,808 | ||||
| Catg D1 Exception Values: | 30,640,328 | 45,482,776 | ||||
| Catg G1 Exception Values: | 18,612,250 | 17,183,816 | ||||
| Total Test Values (4): | 284,433,029 | 301,166,615 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 15,058,331 |
Confidence Interval Values (5)
| Local Test Value: | 284,433,029 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 286,108,284 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 316,224,946 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 301,603,452 | (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