Creekside Middle (Data source)
Source data for Creekside Middle
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 2951133 | 2475 | - | 2552 | = | -77 | * | (370 | / | 1121) | = | -25.41480819 | ||
| 7 | 2951136 | 2483 | - | 2567 | = | -84 | * | (388 | / | 1121) | = | -29.07404102 | ||
| 8 | 2951137 | 2497 | - | 2586 | = | -89 | * | (363 | / | 1121) | = | -28.81980369 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Creekside Middle | -83 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 90329 | 2478 | - | 2552 | = | -74 | * | (342 | / | 1144) | = | -22.12237755 | ||
| 7 | 90331 | 2485 | - | 2567 | = | -82 | * | (389 | / | 1144) | = | -27.88286713 | ||
| 8 | 90333 | 2497 | - | 2586 | = | -89 | * | (413 | / | 1144) | = | -32.13024475 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Creekside Middle | -82 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 92982 | 2465 | - | 2552 | = | -87 | * | (390 | / | 1113) | = | -30.48517514 | ||
| 7 | 92983 | 2487 | - | 2567 | = | -80 | * | (342 | / | 1113) | = | -24.58221024 | ||
| 8 | 92986 | 2505 | - | 2586 | = | -81 | * | (381 | / | 1113) | = | -27.72776278 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Creekside Middle | -83 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 93185 | 2446 | - | 2552 | = | -106 | * | (352 | / | 1087) | = | -34.32566688 | ||
| 7 | 93186 | 2489 | - | 2567 | = | -78 | * | (385 | / | 1087) | = | -27.6264949 | ||
| 8 | 93189 | 2498 | - | 2586 | = | -88 | * | (350 | / | 1087) | = | -28.33486656 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Creekside Middle | -90 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 93833 | 2469 | - | 2552 | = | -83 | * | (345 | / | 1111) | = | -25.7740774 | ||
| 7 | 93834 | 2469 | - | 2567 | = | -98 | * | (369 | / | 1111) | = | -32.54905487 | ||
| 8 | 93835 | 2486 | - | 2586 | = | -100 | * | (397 | / | 1111) | = | -35.7335733 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Creekside Middle | -94 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -83 | -82 | -83 | -90 | -94 | -432.0 | -86.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -71.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -101.4
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 70% | 75% | 74% | 78% | 76% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Patterson Joint Unified school district | County of Stanislaus
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Creekside Middle math proficiency
Zero+ meets standard.
55% less $meal
65% less $meal
59% less $meal
66% less $meal
63% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Intermediate/Middle Schools (Public) schools in Patterson Joint Unified (1)
| Creekside Middle |