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096/Hall
2018 Confidence Interval Detail
096/Hall
096-904/Memphis ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,967,400 | 0.5986 | 14,980,621 | 10 | 453 | .165927592 |
| A | 8,306,340 | 0.8716 | 9,529,991 | 10 | 210 | .044711981 |
| A | 9,067,850 | 0.9536 | 9,509,071 | 9 | 153 | .019018863 |
| A | 9,374,090 | 1.0168 | 9,219,207 | 9 | 83 | .004132784 |
| E | 7,343,320 | 0.9097 | 8,072,244 | 13 | 415 | .040168477 |
| F1 | 3,835,010 | 0.6148 | 6,237,817 | 9 | 86 | .171230074 |
| F1 | 4,743,620 | 0.8666 | 5,473,829 | 7 | 24 | .036487239 |
| F1 | 4,486,510 | 0.9404 | 4,770,853 | 4 | 7 | .006325756 |
| Random Totals: | 56,124,140 | 67,793,633 | 71 | 1,431 | ||
| Catg J Exception Values: | 18,256,810 | 19,083,091 | ||||
| Catg D1 Exception Values: | 38,078,040 | 47,158,203 | ||||
| Catg F1 Exception Values: | 3,139,610 | 2,583,287 | ||||
| Total Test Values (4): | 115,598,600 | 136,618,214 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,830,910 |
Confidence Interval Values (5)
| Local Test Value: | 115,598,600 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 129,787,304 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 143,449,124 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 153,930,812 | (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