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061/Denton
2017 Confidence Interval Detail
061/Denton
061-912/Lake Dallas ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 233,223,080 | 0.9197 | 253,586,039 | 53 | 1,574 | .010757184 |
| A | 287,121,616 | 0.9406 | 305,253,685 | 98 | 1,499 | .006128880 |
| A | 458,811,940 | 0.9803 | 468,032,174 | 151 | 1,946 | .004944159 |
| A | 434,370,653 | 0.9695 | 448,035,743 | 82 | 1,185 | .004607907 |
| F1 | 48,590,969 | 0.9640 | 50,405,570 | 9 | 78 | .001457510 |
| F1 | 38,150,685 | 0.9957 | 38,315,441 | 7 | 21 | .003689078 |
| F1 | 51,689,373 | 1.1033 | 46,849,790 | 6 | 16 | .020967788 |
| F1 | 50,125,618 | 1.0225 | 49,022,609 | 3 | 6 | .007511739 |
| Random Totals: | 1,602,083,934 | 1,659,501,051 | 409 | 6,325 | ||
| Catg D1 Exception Values: | 45,477 | 49,143 | ||||
| Total Test Values (4): | 1,602,129,411 | 1,659,550,194 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 82,977,509 |
Confidence Interval Values (5)
| State Lower Limit: | 1,576,572,685 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,602,129,411 | (Within Confidence Interval) |
| State Upper Limit: | 1,742,527,703 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,707,460,357 | (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