pcaMethods percent missing interpretation
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@kvittingseerup-7956
Last seen 5 weeks ago
European Union

I'm would like to use pcaMethods to imput missing values. From the documentation each possible method is associated with a % of missing values they are robust to:

SVDimpute seems to be tolerant to relatively high amount of missing data (>10%)

How is this supposed to be interpreted:

  • Max 15 % of the entire matrix?
  • Max 15 % in each row?
  • Max 15 % in each column?

Cheers

Kristoffer

pcaMethods • 55 views
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