Neuron Explorer

Qwen3-0.6B

medical history in health text

A neuron in layer 0 of Qwen3-0.6B. Its strongest snippets are very consistent: they mostly peak on the same token. It is featured, so it has steering outputs.

What this neuron does

This neuron fires on the word 'history' when it follows 'medical' or 'family' in health writing, such as 'your doctor will ask about your medical history'. Turning it up made the model drift into medical topics like symptoms, patients and diagnoses.

Written by Claude from this neuron's activations and steering outputs. Confidence: high. Think it is wrong? Flag it (opens a prefilled issue on GitHub).

Fires most on

The text windows where this neuron's activation was highest. Amber marks positive activation; the outlined token is the peak. Hover a token for its strength.

  1. #1 peak

    result of:⏎Symptoms progress over weeks and may include:⏎Your doctor will ask about your symptoms and medical history. A physical exam will be done. Tests may include:⏎Treatment focuses on strategies

  2. #2 peak

    . However, if you experience any one of them, call your physician to discuss your condition. Symptoms may include:⏎Your doctor will ask about your symptoms and medical history. A physical exam will be done. Tests may include the following:⏎Treating

  3. #3 peak

    men⏎The doctor will ask about your symptoms and medical history. A physical exam will be done. Tests may include:⏎- A sample of

  4. #4 peak

    . Always talk with your healthcare provider for a diagnosis.⏎How is torticollis diagnosed?⏎Diagnosis of torticollis usually is confirmed with a medical history and physical exam. X-rays may also be needed.⏎How it torticoll

  5. #5 peak

    ) issues. In severe cases, anaphylaxis can occur.⏎Cow’s milk allergy should be diagnosed by a registered clinical expert who will assess the detailed clinical history in combination with tests for specific IgE antibodies to cow’s milk protein (usually

  6. #6 peak

    treatment method for some, it’s important to remember that these medications come with a host of side effects. Ritalin stimulates the central nervous system and can cause agitation, anxiety, insomnia, increased heart rate and blood pressure, and even psychosis.⏎

Steering

Push this neuron up or down while the model writes, and watch what changes. The outputs were generated ahead of time, so nothing runs in your browser.

turned down a lot
Prompt

Here is something I have been thinking about lately: the problem is about where where where where the problem involves a series with or regarding about the problem where, where the problem involves a set with the problem where, where, where involving a mathematical problem where, where, considering a series of problem

Most negative on

Where the activation went furthest below zero. Blue marks negative activation. Many neurons mean something different in each direction.

  1. #1 peak

    in those with poor health. “Living habits, such as sedentary lifestyles and poor diet, seem to be one of the keys to psychiatric disorders and cardiovascular diseases, which end up feeding into each other,” says HU-USP researcher Is

  2. #2 peak

    fats overworks the bone and joints.⏎- Lung and Heart Problems: Obesity opens your canine to the risk of respiratory diseases, increased blood pressure, and cardiovascular diseases. These diseases can prove fatal if left unattended.⏎- Anesthesia risks:

  3. #3 peak

    disease, either due to genetics or acquired through infection.”⏎Finding a Heart Problem Before Birth⏎A congenital heart problem is a defect or disease that your child is born with. The most common are ventricular sept

  4. #4 peak

    , as well as stroke, but how does the stroke occur?⏎Heart problems may lead to strokes, in addition to high blood cholesterol, and high blood pressure and diseases that cause blood clots may increase the risk of stroke.⏎Cholesterol can accumulate

Connections

Show on map

Which neurons in earlier layers feed this one, and which later ones it feeds. Amber links excite, blue links suppress; longer bars are stronger.

Fed by earlier layers

None: this is the first layer.

Feeds later layers

  1. L1:273 excites
  2. L5:409 suppresses
  3. L3:37 excites
  4. L20:3041 weakly excites
  5. L21:2501 weakly excites
  6. L26:1978 weakly excites
  7. L22:1796 weakly excites
  8. L21:1984 weakly excites
  9. L26:305 weakly excites
  10. L15:364 weakly excites
  11. L25:1940 weakly excites
  12. L12:2746 weakly excites
  13. L20:958 weakly excites
  14. L26:2737 weakly excites
  15. L20:2548 weakly excites
  16. L20:2166 weakly excites
  17. L20:2160 weakly excites
  18. L21:2917 weakly excites
  19. L5:1548 weakly suppresses
  20. L2:725 weakly suppresses
  21. L16:939 weakly excites
  22. L9:1273 weakly excites
  23. L20:2822 weakly excites
  24. L10:1768 weakly excites

Activation histogram

How often this neuron fires at each strength. Almost always it does close to nothing (the tall bars in the middle); the snippets above are the rare moments it fired hard, amber for positive and blue for negative.

1 values between -1.02 and -0.961 values between -0.72 and -0.662 values between -0.66 and -0.601 values between -0.60 and -0.553 values between -0.49 and -0.436 values between -0.43 and -0.3711 values between -0.37 and -0.319 values between -0.31 and -0.2528 values between -0.25 and -0.1962 values between -0.19 and -0.13215 values between -0.13 and -0.071160 values between -0.07 and -0.011928 values between -0.01 and 0.05336 values between 0.05 and 0.1183 values between 0.11 and 0.1723 values between 0.17 and 0.2318 values between 0.23 and 0.299 values between 0.29 and 0.355 values between 0.35 and 0.411 values between 0.41 and 0.471 values between 0.47 and 0.532 values between 0.59 and 0.652 values between 0.65 and 0.711 values between 1.31 and 1.37offnegativepositiveoften

Logit lens

The words this neuron nudges the model toward (amber) or away from (blue) when it fires. A hint, not a label: many neurons work through later layers instead.

Promotes

  1. 引流
  2. 去买
  3. authorization
  4. hữu
  5. vaccinations
  6. own
  7. inite
  8. ickness
  9. .WriteString
  10. -(

Suppresses

  1. ean
  2. ee
  3. esian
  4. edy
  5. ultipartFile
  6. keley
  7. pees
  8. ero
  9. 够
  10. ozo