"D" in "vitamin D"

What this neuron does

The neuron fires on the letter D when it follows the word "vitamin", so it is a vitamin D detector. It goes quiet, and sometimes negative, on words like "spots", "over" and "parts" after phrases such as "in these" or "all over". The steered text did not show a clear health theme.

Written by Claude from this neuron's activations and steering outputs. Confidence: medium. 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

   ,000 mg per day⏎1 to 3 years old: 700 mg per day⏎Your diet should also include adequate amounts of vitamin D. Vitamin D is essential for the body to absorb calcium. A lack of vitamin

2. #2 peak

   as obesity, celiac or renal disease, or even liver disease.⏎Up Your Vitamin D Intake⏎There are various options that can help you increase your vitamin D levels. Changing your diet to provide you with more vitamin D can be a good

3. #3 peak

   that are linked with depression.⏎Vitamin D Deficiency⏎According to studies reported by MayoClinic.com, people who are prone to vitamin D deficiency are at higher risk of being affected by mood disorders.⏎The Academy of Nutrition

4. #4 peak

   the ever present bacteria to invade, and second, by helping the innate immune system to fight the bacteria that lead to pneumonia.⏎There is also good evidence that vitamin D reduces the risk of viral infections. Influenza is more common in winter

5. #5 peak

   a healthier physical condition than people who do not live healthfully even if those people take medicine and you do not. When this saying is applied to vitamin D, it means that if you take vitamin D and other vitamins in supplement form or

6. #6 peak

   the hospital should consider making sure their vitamin D level is above 30-40 ng/ml.⏎Pneumonia is yet another bacterial infection that vitamin D can help prevent. For example, during the 1918-1

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.

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

   These suspended droplets won’t react much with the steel surface of the pipes.⏎Problems can arise in stretches of pipeline that run at lower pressures. In these spots, water droplets can coalesce and fall out of the oil flow. They

2. #2 peak

   Society, around 12-20% women suffer from chronic pelvic pain all over the world. In certain rare cases, chronic pelvic pain is a strong indicator of

3. #3 peak

   itis, also called olecranon bursitis. Similarly in other parts of the body, repetitive use or frequent pressure can irritate a bursa

4. #4 peak

   0.01 to 100. Our findings validate prior research on heterogeneous crustal modeling, showing that high stiffness ratios disrupt stress within layers and induce local stress rotations at

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

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.

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.