Rincon Middle (Data source)
Source data for Rincon 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 | 2161976 | 2485 | - | 2552 | = | -67 | * | (424 | / | 1301) | = | -21.83551112 | ||
| 7 | 2161977 | 2499 | - | 2567 | = | -68 | * | (412 | / | 1301) | = | -21.53420444 | ||
| 8 | 2161980 | 2499 | - | 2586 | = | -87 | * | (465 | / | 1301) | = | -31.09531128 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Rincon Middle | -74 | ||||||||||||
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 | 66373 | 2487 | - | 2552 | = | -65 | * | (374 | / | 1204) | = | -20.19102989 | ||
| 7 | 66374 | 2514 | - | 2567 | = | -53 | * | (416 | / | 1204) | = | -18.31229235 | ||
| 8 | 66376 | 2527 | - | 2586 | = | -59 | * | (414 | / | 1204) | = | -20.28737538 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Rincon Middle | -59 | ||||||||||||
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 |
||
| 5 | 68199 | 0 | - | 2528 | = | * | (0 | / | 1183) | = | ||||
| 6 | 68201 | 2467 | - | 2552 | = | -85 | * | (416 | / | 1183) | = | -29.89010984 | ||
| 7 | 68202 | 2501 | - | 2567 | = | -66 | * | (362 | / | 1183) | = | -20.19611154 | ||
| 8 | 68204 | 2504 | - | 2586 | = | -82 | * | (405 | / | 1183) | = | -28.07269647 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Rincon Middle | -78 | ||||||||||||
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 | 68354 | 2480 | - | 2552 | = | -72 | * | (325 | / | 1078) | = | -21.70686456 | ||
| 7 | 68356 | 2495 | - | 2567 | = | -72 | * | (392 | / | 1078) | = | -26.18181814 | ||
| 8 | 68358 | 2518 | - | 2586 | = | -68 | * | (361 | / | 1078) | = | -22.77179961 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Rincon Middle | -71 | ||||||||||||
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 | 68863 | 2483 | - | 2552 | = | -69 | * | (403 | / | 1074) | = | -25.89106141 | ||
| 7 | 68864 | 2502 | - | 2567 | = | -65 | * | (305 | / | 1074) | = | -18.45903163 | ||
| 8 | 68865 | 2501 | - | 2586 | = | -85 | * | (366 | / | 1074) | = | -28.96648037 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Rincon Middle | -73 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -74 | -59 | -78 | -71 | -73 | -355.0 | -71.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -50.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -92.0
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 | 62% | 62% | 73% | 72% | 70% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Escondido Union school district | County of San Diego
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.
Rincon Middle math proficiency
Zero+ meets standard.
52% less $meal
51% less $meal
61% less $meal
58% less $meal
57% 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 Escondido Union (5)
| Bear Valley Middle | Del Dios Academy of Arts and Sciences | Hidden Valley Middle |
| Mission Middle | Rincon Middle |