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161/McLennan
2018 Confidence Interval Detail
161/McLennan
161-908/Mart ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 11,594,394 | 0.9360 | 12,387,173 | 16 | 288 | .034608103 |
| A | 13,289,304 | 0.9655 | 13,764,168 | 15 | 199 | .023531359 |
| A | 16,876,140 | 0.9768 | 17,276,966 | 14 | 179 | .028527619 |
| A | 15,490,435 | 0.9854 | 15,719,946 | 15 | 85 | .014780245 |
| E | 22,392,815 | 0.9405 | 23,809,479 | 22 | 242 | .027254673 |
| F1 | 1,795,140 | 0.7752 | 2,315,712 | 9 | 58 | .093433212 |
| F1 | 2,009,046 | 0.9857 | 2,038,192 | 7 | 20 | .012361716 |
| F1 | 1,423,760 | 0.9389 | 1,516,413 | 4 | 5 | .010190266 |
| Random Totals: | 84,871,034 | 88,828,049 | 102 | 1,076 | ||
| Catg J Exception Values: | 3,577,385 | 3,981,980 | ||||
| Catg D1 Exception Values: | 3,111,652 | 2,921,209 | ||||
| Catg F1 Exception Values: | 1,515,000 | 1,337,904 | ||||
| Total Test Values (4): | 93,075,071 | 97,069,142 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,853,457 |
Confidence Interval Values (5)
| State Lower Limit: | 92,215,685 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 93,075,071 | (Within Confidence Interval) |
| State Upper Limit: | 101,922,599 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 83,318,499 | (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