2008 Confidence Interval Detail
082/Frio
082-903/Pearsall ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 21,811,020 | 0.9786 | 22,287,983 | 7 | 924 | .018576974 |
| A | 24,319,270 | 0.8679 | 28,020,820 | 12 | 517 | .048983642 |
| A | 22,695,140 | 0.9967 | 22,770,282 | 7 | 308 | .018170885 |
| A | 28,015,370 | 0.9769 | 28,677,828 | 15 | 233 | .002044207 |
| D3 | 58,107,130 | 1.0066 | 57,726,137 | 15 | 3,632 | .022281065 |
| F1 | 10,585,050 | 0.9664 | 10,953,073 | 7 | 129 | .047208000 |
| F1 | 11,211,900 | 0.9167 | 12,230,719 | 6 | 42 | .007711328 |
| F1 | 27,706,240 | 1.0364 | 26,733,153 | 5 | 19 | .001835988 |
| G1 | 9,682,430 | 1.0251 | 9,445,352 | 6 | 51 | .011581031 |
| G1 | 9,145,780 | 0.9962 | 9,180,667 | 5 | 16 | .002847866 |
| G1 | 10,425,890 | 1.0134 | 10,288,030 | 3 | 5 | .002762621 |
| L1 | 4,483,200 | 1.0118 | 4,430,915 | 7 | 146 | .001900666 |
| L1 | 4,979,620 | 1.0513 | 4,736,631 | 6 | 30 | .013951771 |
| L1 | 4,320,890 | 0.9949 | 4,343,040 | 4 | 9 | .000154942 |
| Random Totals: | 247,488,930 | 251,824,630 | 105 | 6,061 | ||
| Catg J Exception Values: | 17,899,913 | 17,905,541 | ||||
| Catg D1 Exception Values: | 48,960,220 | 49,796,345 | ||||
| Catg G1 Exception Values: | 8,299,710 | 8,239,564 | ||||
| Catg L1 Exception Values: | 4,646,060 | 4,302,662 | ||||
| Total Test Values (4): | 327,294,833 | 332,068,742 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 16,603,437 |
Confidence Interval Values (5)
| State Lower Limit: | 315,465,305 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 327,294,833 | (Within Confidence Interval) |
| State Upper Limit: | 348,672,179 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 353,247,594 | (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