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163/Medina
2017 Confidence Interval Detail
163/Medina
007-904/Lytle ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 17,014,530 | 0.9551 | 17,814,396 | 11 | 300 | .024133302 |
| A | 14,126,400 | 0.9255 | 15,263,533 | 10 | 100 | .041300073 |
| A | 19,374,330 | 0.8320 | 23,286,454 | 10 | 93 | .009146322 |
| A | 22,814,530 | 0.9145 | 24,947,545 | 9 | 86 | .002907545 |
| C1 | 290,090 | 0.8303 | 349,380 | 10 | 38 | .205930517 |
| C1 | 3,807,910 | 0.9806 | 3,883,245 | 14 | 249 | .220654315 |
| C1 | 1,280,210 | 0.7801 | 1,641,084 | 7 | 33 | .176544740 |
| C1 | 940,610 | 0.8221 | 1,144,155 | 5 | 9 | .018625282 |
| E | 5,437,170 | 0.9974 | 5,451,343 | 12 | 57 | .035925310 |
| Random Totals: | 85,085,780 | 93,781,135 | 88 | 965 | ||
| Catg D1 Exception Values: | 379,560 | 456,341 | ||||
| Total Test Values (4): | 85,465,340 | 94,237,476 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,711,873 |
Confidence Interval Values (5)
| Local Test Value: | 85,465,340 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 89,525,603 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 98,949,349 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 82,031,855 | (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