Real ChatGPT answer · index seedrToajdRjvI8completeHealth and wellness · supplements and vitaminscommercial

How many IU of vitamin D3 do doctors suggest taking daily for combating seasonal depression and keeping bones strong after retirement?

ChatGPTgpt-61 query10/31/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
How many IU of vitamin D3 do doctors suggest taking daily for combating seasonal depression and keeping bones strong after retirement?
1 real search · 1 real-search pass
NIH Office Dietary Supplements vitamin D fact sheet adults 70 RDA 800 IU upper limit 4000 IU depression seasonal affective disorder evidence vitamin DGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 1 queries…

Searches and sources

ChatGPT1 real searches · gpt-6
NIH Office Dietary Supplements vitamin D fact sheet adults 70 RDA 800 IU upper limit 4000 IU depression seasonal affective disorder evidence vitamin D Google ↗
  1. Vitamin D · ods.od.nih.gov
  2. Calcium and Vitamin D: Important for Bone Health · niams.nih.gov
  3. Vitamin D · ods.od.nih.gov
  4. Vitamin D · ods.od.nih.gov
  5. Frequently Asked Questions (FAQ) · ods.od.nih.gov

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
NIH Office Dietary Supplements vitamin D fact sheet adults 70 RDA 800 IU upper limit 4000 IU depression seasonal affective disorder evidence vitamin D
OBSERVED
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