Maxine Hong Kingston Elementary (Data source)
Source data for Maxine Hong Kingston Elementary
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 |
||
| 3 | 2443684 | 2376 | - | 2436 | = | -60 | * | (101 | / | 534) | = | -11.34831456 | ||
| 4 | 2443685 | 2410 | - | 2485 | = | -75 | * | (97 | / | 534) | = | -13.6235955 | ||
| 5 | 2443688 | 2413 | - | 2528 | = | -115 | * | (89 | / | 534) | = | -19.16666659 | ||
| 6 | 2443689 | 2465 | - | 2552 | = | -87 | * | (84 | / | 534) | = | -13.68539319 | ||
| 7 | 2443692 | 2471 | - | 2567 | = | -96 | * | (82 | / | 534) | = | -14.74157299 | ||
| 8 | 2443693 | 2505 | - | 2586 | = | -81 | * | (81 | / | 534) | = | -12.28651683 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Maxine Hong Kingston Elementary | -85 | ||||||||||||
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 |
||
| 3 | 74567 | 2372 | - | 2436 | = | -64 | * | (85 | / | 534) | = | -10.18726586 | ||
| 4 | 74569 | 2417 | - | 2485 | = | -68 | * | (100 | / | 534) | = | -12.73408236 | ||
| 5 | 74572 | 2426 | - | 2528 | = | -102 | * | (97 | / | 534) | = | -18.52808988 | ||
| 6 | 74573 | 2453 | - | 2552 | = | -99 | * | (86 | / | 534) | = | -15.94382021 | ||
| 7 | 74575 | 2473 | - | 2567 | = | -94 | * | (82 | / | 534) | = | -14.43445689 | ||
| 8 | 74578 | 2489 | - | 2586 | = | -97 | * | (84 | / | 534) | = | -15.25842689 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Maxine Hong Kingston Elementary | -87 | ||||||||||||
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 |
||
| 3 | 76552 | 2402 | - | 2436 | = | -34 | * | (85 | / | 527) | = | -5.48387095 | ||
| 4 | 76555 | 2409 | - | 2485 | = | -76 | * | (82 | / | 527) | = | -11.82542687 | ||
| 5 | 76557 | 2439 | - | 2528 | = | -89 | * | (95 | / | 527) | = | -16.04364321 | ||
| 6 | 76559 | 2450 | - | 2552 | = | -102 | * | (97 | / | 527) | = | -18.77419354 | ||
| 7 | 76561 | 2467 | - | 2567 | = | -100 | * | (82 | / | 527) | = | -15.5597722 | ||
| 8 | 76563 | 2491 | - | 2586 | = | -95 | * | (86 | / | 527) | = | -15.50284623 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Maxine Hong Kingston Elementary | -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 |
||
| 3 | 76735 | 2406 | - | 2436 | = | -30 | * | (84 | / | 524) | = | -4.80916029 | ||
| 4 | 76737 | 2444 | - | 2485 | = | -41 | * | (88 | / | 524) | = | -6.88549617 | ||
| 5 | 76739 | 2433 | - | 2528 | = | -95 | * | (89 | / | 524) | = | -16.13549616 | ||
| 6 | 76741 | 2454 | - | 2552 | = | -98 | * | (90 | / | 524) | = | -16.83206105 | ||
| 7 | 76743 | 2503 | - | 2567 | = | -64 | * | (89 | / | 524) | = | -10.87022899 | ||
| 8 | 76745 | 2493 | - | 2586 | = | -93 | * | (84 | / | 524) | = | -14.9083969 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Maxine Hong Kingston Elementary | -70 | ||||||||||||
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 |
||
| 3 | 77242 | 2393 | - | 2436 | = | -43 | * | (94 | / | 546) | = | -7.4029304 | ||
| 4 | 77243 | 2435 | - | 2485 | = | -50 | * | (92 | / | 546) | = | -8.4249084 | ||
| 5 | 77244 | 2455 | - | 2528 | = | -73 | * | (91 | / | 546) | = | -12.16666662 | ||
| 6 | 77245 | 2459 | - | 2552 | = | -93 | * | (92 | / | 546) | = | -15.67032962 | ||
| 7 | 77246 | 2492 | - | 2567 | = | -75 | * | (88 | / | 546) | = | -12.08791208 | ||
| 8 | 77247 | 2522 | - | 2586 | = | -64 | * | (89 | / | 546) | = | -10.43223443 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Maxine Hong Kingston Elementary | -66 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -85 | -87 | -83 | -70 | -66 | -391.0 | -78.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -51.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -105.2
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 | 80% | 66% | 75% | 75% | 69% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Stockton Unified school district | County of San Joaquin
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.
Maxine Hong Kingston Elementary math proficiency
Zero+ meets standard.
74% less $meal
62% less $meal
68% less $meal
71% less $meal
66% 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.