Tulelake High (Data source)
Source data for Tulelake High
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 |
||
7 | 1330147 | 2486 | - | 2567 | = | -81 | * | (39 | / | 109) | = | -28.98165137 | ||
8 | 1330150 | 2462 | - | 2586 | = | -124 | * | (35 | / | 109) | = | -39.81651371 | ||
11 | 1330151 | 2550 | - | 2628 | = | -78 | * | (35 | / | 109) | = | -25.04587153 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Tulelake High | -94 |
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 |
||
7 | 41774 | 2503 | - | 2567 | = | -64 | * | (32 | / | 107) | = | -19.14018688 | ||
8 | 41777 | 2491 | - | 2586 | = | -95 | * | (41 | / | 107) | = | -36.40186915 | ||
11 | 41779 | 2550 | - | 2628 | = | -78 | * | (34 | / | 107) | = | -24.7850467 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Tulelake High | -80 |
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 |
||
7 | 42811 | 2501 | - | 2567 | = | -66 | * | (30 | / | 91) | = | -21.75824171 | ||
8 | 42814 | 2517 | - | 2586 | = | -69 | * | (33 | / | 91) | = | -25.02197798 | ||
11 | 42816 | 2521 | - | 2628 | = | -107 | * | (28 | / | 91) | = | -32.92307685 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Tulelake High | -80 |
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 |
||
7 | 42827 | 2465 | - | 2567 | = | -102 | * | (33 | / | 82) | = | -41.04878045 | ||
8 | 42828 | 2509 | - | 2586 | = | -77 | * | (28 | / | 82) | = | -26.29268288 | ||
11 | 42831 | 2480 | - | 2628 | = | -148 | * | (21 | / | 82) | = | -37.90243888 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Tulelake High | -105 |
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 |
||
7 | 42938 | 2464 | - | 2567 | = | -103 | * | (35 | / | 88) | = | -40.96590902 | ||
8 | 42939 | 2525 | - | 2586 | = | -61 | * | (25 | / | 88) | = | -17.32954545 | ||
11 | 42940 | 2551 | - | 2628 | = | -77 | * | (28 | / | 88) | = | -24.49999999 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Tulelake High | -83 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-94 | -80 | -80 | -105 | -83 | -442.0 | -88.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -58.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -118.4
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 | 64% | 73% | 66% | 66% | 83% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Tulelake Basin Joint Unified school district County of Modoc
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.
Tulelake High math proficiency
Zero+ meets standard.
60% less $meal
68% less $meal
62% less $meal
62% less $meal
78% 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.
High Schools (Public) schools in Tulelake Basin Joint Unified (1)
Tulelake High |