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108/Hidalgo
2017 Confidence Interval Detail
108/Hidalgo
108-905/Hidalgo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 28,153,293 | 0.8033 | 35,047,047 | 10 | 700 | .015544368 |
| A | 28,411,090 | 0.8696 | 32,671,447 | 14 | 426 | .044100465 |
| A | 26,716,897 | 0.9455 | 28,256,898 | 13 | 292 | .043462297 |
| A | 26,065,019 | 0.9377 | 27,796,757 | 11 | 174 | .016842716 |
| F1 | 55,777,311 | 1.0429 | 53,482,895 | 15 | 144 | .028389634 |
| F1 | 59,759,100 | 0.9506 | 62,864,612 | 14 | 43 | .014410118 |
| F1 | 66,616,569 | 1.0062 | 66,206,091 | 8 | 15 | .029053783 |
| F1 | 67,658,763 | 1.0060 | 67,255,232 | 3 | 7 | .000315791 |
| L1 | 41,343,041 | 1.0549 | 39,191,431 | 9 | 112 | .004051457 |
| L1 | 54,202,448 | 1.0059 | 53,884,529 | 10 | 17 | .000079741 |
| L1 | 68,232,407 | 1.0055 | 67,859,182 | 3 | 5 | .000012671 |
| Random Totals: | 522,935,938 | 534,516,121 | 110 | 1,935 | ||
| Catg D1 Exception Values: | 4,450,931 | 5,100,402 | ||||
| Catg L1 Exception Values: | 29,163,964 | 27,759,952 | ||||
| Total Test Values (4): | 556,550,833 | 567,376,475 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 28,368,823 |
Confidence Interval Values (5)
| State Lower Limit: | 539,007,652 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 556,550,833 | (Within Confidence Interval) |
| State Upper Limit: | 595,745,298 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 507,593,090 | (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