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108/Hidalgo
2017 Confidence Interval Detail
108/Hidalgo
108-906/McAllen ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 893,261,344 | 0.8554 | 1,044,261,567 | 109 | 11,327 | .029448415 |
| A | 884,484,911 | 0.9397 | 941,241,791 | 96 | 7,146 | .019718650 |
| A | 870,473,351 | 0.9214 | 944,729,055 | 92 | 4,959 | .023408364 |
| A | 889,429,652 | 0.9657 | 921,020,661 | 81 | 2,422 | .028671808 |
| B | 73,103,711 | 1.0582 | 69,083,076 | 8 | 504 | .078858554 |
| B | 116,811,290 | 1.1676 | 100,043,928 | 15 | 414 | .098161593 |
| B | 74,666,321 | 0.9772 | 76,408,433 | 8 | 73 | .028163287 |
| B | 137,971,323 | 0.9949 | 138,678,584 | 7 | 30 | .085570823 |
| F1 | 567,185,353 | 1.0039 | 564,981,923 | 17 | 1,664 | .062422388 |
| F1 | 579,049,286 | 1.0398 | 556,885,253 | 15 | 458 | .056529646 |
| F1 | 563,338,104 | 0.9440 | 596,756,466 | 16 | 147 | .050382585 |
| F1 | 664,931,221 | 1.1247 | 591,207,630 | 10 | 39 | .026909801 |
| L1 | 186,517,412 | 1.0022 | 186,107,974 | 10 | 1,489 | .001882190 |
| L1 | 193,714,447 | 0.9932 | 195,040,724 | 11 | 320 | .002841667 |
| L1 | 164,690,547 | 1.0134 | 162,512,874 | 9 | 75 | .004278406 |
| L1 | 194,886,257 | 1.0121 | 192,556,325 | 7 | 24 | .000578928 |
| Random Totals: | 7,054,514,530 | 7,281,516,264 | 511 | 31,091 | ||
| Catg D1 Exception Values: | 1,029,886 | 1,258,708 | ||||
| Total Test Values (4): | 7,055,544,416 | 7,282,774,972 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 364,138,748 |
Confidence Interval Values (5)
| State Lower Limit: | 6,918,636,224 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 7,055,544,416 | (Within Confidence Interval) |
| State Upper Limit: | 7,646,913,720 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 7,006,204,393 | (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, D2, E, 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