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McLennan County
2022 Confidence Interval Detail
McLennan County
018-904/Valley Mills ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,258,413 | 0.9757 | 6,414,280 | 12 | 34 | 0.086904378 |
| A | 6,867,087 | 1.1411 | 6,017,954 | 11 | 25 | 0.025908644 |
| A | 16,787,440 | 1.0919 | 15,374,521 | 11 | 48 | 0.059233589 |
| A | 33,395,780 | 1.0951 | 30,495,644 | 11 | 66 | 0.023262017 |
| E | 54,249,424 | 0.9924 | 54,664,877 | 20 | 195 | 0.106034700 |
| Random Totals: | 117,558,144 | 112,967,276 | 65 | 368 | ||
| CATG D1 EXCEPTION VALUES: | 2,064,990 | 1,589,745 | ||||
| CATG J EXCEPTION VALUES: | 6,753,931 | 7,433,604 | ||||
| Total Test Values | 126,377,065 | 121,990,625 |
Margin of Error
| Margin of Error Percent: | 6.7759090 |
|---|---|
| Margin of Error Value: | 8,265,974 |
Confidence Interval Values(5)
| Local Test Value: | 126,377,065 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 113,724,651 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 130,256,599 | (State Test Value plus Margin of Error Percent) |
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