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245/Willacy
2016 Confidence Interval Detail
245/Willacy
245-903/Raymondville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,379,999 | 0.8024 | 30,383,847 | 13 | 1,072 | .045052010 |
| A | 25,299,155 | 0.8044 | 31,450,963 | 14 | 643 | .017421224 |
| A | 24,904,214 | 0.8861 | 28,105,422 | 13 | 436 | .022797503 |
| A | 26,086,804 | 0.7994 | 32,632,980 | 15 | 258 | .020345736 |
| E | 23,953,605 | 0.9058 | 26,444,695 | 12 | 338 | .015001438 |
| F1 | 11,670,917 | 0.9949 | 11,730,744 | 10 | 127 | .008764067 |
| F1 | 10,904,751 | 0.9675 | 11,271,060 | 8 | 27 | .037997761 |
| F1 | 13,150,564 | 0.8749 | 15,030,934 | 6 | 15 | .108885317 |
| F1 | 10,579,071 | 1.0881 | 9,722,517 | 3 | 4 | .014116141 |
| G1 | 5,931,498 | 1.0376 | 5,716,556 | 7 | 25 | .111762100 |
| G1 | 6,045,087 | 1.0483 | 5,766,562 | 4 | 8 | .010365244 |
| G1 | 6,418,592 | 1.0478 | 6,125,780 | 3 | 4 | .000027733 |
| L1 | 4,244,100 | 1.0614 | 3,998,587 | 5 | 20 | .017757153 |
| L1 | 95,800,477 | 1.1135 | 86,035,453 | 3 | 10 | .047074540 |
| Random Totals: | 289,368,834 | 304,416,100 | 116 | 2,987 | ||
| Catg J Exception Values: | 1,108,140 | 1,059,221 | ||||
| Catg D1 Exception Values: | 14,218,193 | 15,558,446 | ||||
| Catg G1 Exception Values: | 4,376,685 | 4,370,143 | ||||
| Total Test Values (4): | 309,071,852 | 325,403,910 |
Margin of Error
| Margin of Error Percent: | 5.8613398 |
|---|---|
| Margin of Error Value: | 19,073,029 |
Confidence Interval Values (5)
| State Lower Limit: | 306,330,881 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 309,071,852 | (Within Confidence Interval) |
| State Upper Limit: | 344,476,939 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 240,602,530 | (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