Skip navigation
Top navigation skipped
Parker County
2025 Confidence Interval Detail
Parker County
184-902/Springtown ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 600,029,635 | 0.9971 | 601,774,782 | 36 | 2,501 | 4,280,016,788 |
| A | 3 | 646,293,301 | 1.0256 | 630,161,175 | 25 | 1,797 | 4,567,452,136 |
| A | 4 | 680,994,082 | 1.0560 | 644,880,759 | 28 | 1,411 | 3,649,023,142 |
| A | 5 | 695,811,339 | 1.0336 | 673,192,085 | 33 | 1,146 | 15,058,506,629 |
| E | 0 | 397,816,657 | 1.0530 | 377,793,596 | 10 | 1,437 | 180,457,770,082 |
| F1 | 2 | 47,034,112 | 0.8795 | 53,478,240 | 10 | 130 | 26,939,849,714 |
| F1 | 3 | 52,644,959 | 0.9768 | 53,895,331 | 9 | 70 | 51,093,424,488 |
| F1 | 4 | 54,030,218 | 1.0044 | 53,793,526 | 8 | 36 | 134,956,249,115 |
| F1 | 5 | 50,615,437 | 1.0077 | 50,228,676 | 6 | 14 | 6,925,434,247,325 |
| Random Totals: | 3,225,269,740 | 3,139,198,170 | 165 | 8,542 | |||
| CATG D1 EXCEPTION VALUES: | 3,387,651 | 3,294,297 | |||||
| Total Test Values | 3,228,657,391 | 3,142,492,467 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 157,124,623 |
Confidence Interval Values(5)
| Local Test Value: | 3,228,657,391 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 2,985,367,844 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 3,299,617,090 | (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