2008 Confidence Interval Detail
108/Hidalgo
108-913/Weslaco ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 235,654,831 | 0.8799 | 267,820,015 | 15 | 6,401 | .081280929 |
| A | 238,714,712 | 1.0453 | 228,369,570 | 22 | 3,463 | .036844809 |
| A | 267,936,439 | 1.0178 | 263,250,579 | 38 | 2,476 | .016671424 |
| A | 262,161,388 | 0.9877 | 265,426,129 | 30 | 1,317 | .008534060 |
| C | 21,370,400 | 0.5553 | 38,484,423 | 8 | 1,514 | .616524845 |
| C | 37,642,519 | 0.7919 | 47,534,435 | 11 | 1,719 | .695431724 |
| C | 40,165,900 | 1.0534 | 38,129,770 | 11 | 1,072 | .009507228 |
| C | 55,379,983 | 1.0037 | 55,175,832 | 16 | 363 | .017336295 |
| F1 | 81,507,083 | 0.7194 | 113,298,698 | 12 | 495 | .027682750 |
| F1 | 83,877,369 | 0.7733 | 108,466,790 | 12 | 164 | .113545047 |
| F1 | 97,568,277 | 0.8231 | 118,537,574 | 13 | 73 | .028370013 |
| F1 | 112,138,968 | 0.8898 | 126,027,161 | 9 | 23 | .033959765 |
| L1 | 33,270,482 | 1.1389 | 29,212,821 | 7 | 424 | .012429308 |
| L1 | 38,811,900 | 1.0814 | 35,890,420 | 7 | 114 | .002236026 |
| L1 | 40,448,481 | 0.9373 | 43,154,253 | 7 | 30 | .032474483 |
| L1 | 41,012,503 | 1.0219 | 40,133,578 | 4 | 6 | .000886364 |
| Random Totals: | 1,687,661,235 | 1,818,912,048 | 222 | 19,654 | ||
| Catg D1 Exception Values: | 6,013,221 | 6,225,028 | ||||
| Total Test Values (4): | 1,693,674,456 | 1,825,137,076 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 91,256,854 |
Confidence Interval Values (5)
| Local Test Value: | 1,693,674,456 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 1,733,880,222 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,916,393,930 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,895,138,951 | (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