Top navigation skipped
Smith County
2021 Confidence Interval Detail
Smith County
212-906/Whitehouse ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 382,302,618 | 0.9637 | 396,702,935 | 74 | 2,500 | 0.010111043 |
| A | 459,516,251 | 0.9621 | 477,617,972 | 67 | 2,112 | 0.004008657 |
| A | 465,544,014 | 0.9891 | 470,674,365 | 69 | 1,459 | 0.005546003 |
| A | 460,247,255 | 0.9708 | 474,090,704 | 27 | 606 | 0.003839334 |
| E | 217,209,686 | 0.9421 | 230,559,055 | 25 | 1,065 | 0.032888046 |
| F1 | 67,061,917 | 0.8948 | 74,946,264 | 10 | 202 | 0.051067802 |
| F1 | 67,778,319 | 0.8597 | 78,839,501 | 10 | 58 | 0.034300875 |
| F1 | 83,893,699 | 0.8576 | 97,823,809 | 7 | 19 | 0.071982442 |
| Random Totals: | 2,203,553,759 | 2,301,254,605 | 289 | 8,021 | ||
| CATG D1 EXCEPTION VALUES: | 4,289,455 | 3,652,958 | ||||
| CATG F1 EXCEPTION VALUES: | 48,280,803 | 58,942,987 | ||||
| Total Test Values | 2,256,124,017 | 2,363,850,550 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 118,192,528 |
Confidence Interval Values(5)
| Local Test Value: | 2,256,124,017 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 2,245,658,022 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 2,482,043,078 | (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