blog.ijichi.jp
Written by
世論調査とかのサンプル数が気になる人は統計学の本の推定のとこを読めばいいんじゃなかろうか。
Your email address will not be published. Required fields are marked *
Comment *
Name *
Email *
Website
Save my name, email, and website in this browser for the next time I comment.
Leave a Reply