Strength between currencies using RSI

Calculate the RSI between currencies and summarize it in a table.
If the RSI between currencies is greater than or equal to 50, it will have a red background, and if it is less than 50, it will have a blue background.

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通貨間のRSIを計算し、表にまとめる。
通貨間のRSIが50以上の場合は赤色、50未満の場合は青色の背景にする。