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188/Potter
2018 Confidence Interval Detail
188/Potter
188-903/Highland Park ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,855,445 | 0.6716 | 5,740,686 | 5 | 86 | .097807197 |
| A | 10,397,661 | 0.9478 | 10,970,311 | 10 | 103 | .077739296 |
| A | 13,736,865 | 1.0747 | 12,782,046 | 9 | 78 | .033977056 |
| A | 8,399,931 | 1.1064 | 7,592,129 | 9 | 26 | .031512550 |
| F1 | 26,610,213 | 0.9419 | 28,251,633 | 15 | 74 | .031790974 |
| F1 | 25,445,240 | 0.9488 | 26,818,339 | 14 | 22 | .032780535 |
| F1 | 31,550,120 | 0.9922 | 31,798,146 | 8 | 12 | .010891498 |
| L1 | 59,538,293 | 0.9858 | 60,395,915 | 9 | 111 | .001259720 |
| L1 | 50,106,354 | 0.9614 | 52,118,113 | 7 | 23 | .011448676 |
| L1 | 62,845,576 | 1.0461 | 60,076,069 | 4 | 10 | .021501298 |
| Random Totals: | 292,485,698 | 296,543,387 | 90 | 545 | ||
| Catg J Exception Values: | 24,375,076 | 25,196,153 | ||||
| Catg D1 Exception Values: | 5,352,125 | 5,163,171 | ||||
| Catg F1 Exception Values: | 26,261,131 | 33,656,714 | ||||
| Catg L1 Exception Values: | 42,387,040 | 42,243,107 | ||||
| Total Test Values (4): | 390,861,070 | 402,802,532 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 20,140,126 |
Confidence Interval Values (5)
| State Lower Limit: | 382,662,406 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 390,861,070 | (Within Confidence Interval) |
| State Upper Limit: | 422,942,658 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,280,735,012 | (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