J. H. Hull Middle (Data source)
Source data for J. H. Hull 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 | 1135300 | 2490 | - | 2552 | = | -62 | * | (252 | / | 695) | = | -22.48057554 | ||
7 | 1135301 | 2524 | - | 2567 | = | -43 | * | (214 | / | 695) | = | -13.24028777 | ||
8 | 1135304 | 2551 | - | 2586 | = | -35 | * | (229 | / | 695) | = | -11.53237407 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for J. H. Hull Middle | -47 |
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 | 35379 | 2517 | - | 2552 | = | -35 | * | (242 | / | 692) | = | -12.23988437 | ||
7 | 35382 | 2514 | - | 2567 | = | -53 | * | (240 | / | 692) | = | -18.38150288 | ||
8 | 35384 | 2566 | - | 2586 | = | -20 | * | (210 | / | 692) | = | -6.06936416 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for J. H. Hull Middle | -37 |
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 | 36077 | 2510 | - | 2552 | = | -42 | * | (233 | / | 706) | = | -13.86118978 | ||
7 | 36079 | 2526 | - | 2567 | = | -41 | * | (242 | / | 706) | = | -14.05382432 | ||
8 | 36081 | 2527 | - | 2586 | = | -59 | * | (231 | / | 706) | = | -19.30453255 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for J. H. Hull Middle | -47 |
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 | 36078 | 2524 | - | 2552 | = | -28 | * | (243 | / | 709) | = | -9.59661494 | ||
7 | 36080 | 2537 | - | 2567 | = | -30 | * | (229 | / | 709) | = | -9.68970378 | ||
8 | 36082 | 2570 | - | 2586 | = | -16 | * | (237 | / | 709) | = | -5.34837798 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for J. H. Hull Middle | -25 |
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 | 36246 | 2538 | - | 2552 | = | -14 | * | (232 | / | 689) | = | -4.71407836 | ||
7 | 36247 | 2540 | - | 2567 | = | -27 | * | (232 | / | 689) | = | -9.09143684 | ||
8 | 36248 | 2563 | - | 2586 | = | -23 | * | (225 | / | 689) | = | -7.51088534 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for J. H. Hull Middle | -21 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-47 | -37 | -47 | -25 | -21 | -177.0 | -35.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 0.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -71.4
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 | 53% | 53% | 44% | 50% | 52% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Torrance Unified school district County of Los Angeles
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
J. H. Hull Middle math proficiency
Zero+ meets standard.
43% less $meal
40% less $meal
32% less $meal
40% less $meal
42% 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 Torrance Unified (8)
Bert M. Lynn Middle | Calle Mayor Middle | Casimir Middle |
Edward J. Richardson Middle | J. H. Hull Middle | Jefferson Middle |
Madrona Middle | Philip Magruder Middle |