<p style="text-align: left;">correlation of V and A and W<br><br>관련 질문<br><br>Is the correlation between A and B the same as B and A?<br><br>Correlation describes the strength of an association between two variables, and is completely symmetrical, the correlation between A and B is the same as the correlation between B and A. <br><br>However, if the two variables are related it means that when one changes by a certain amount the other changes on an average by a ...<br><br><br><a href="https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression" target="_blank" class="ke-link">https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression</a></p><div class="figure-open" contenteditable="false" data-ke-type="opengraph" data-ke-align="alignCenter" data-og-type="website" data-og-title="11. Correlation and regression | The BMJ" data-og-description="여기를 눌러 링크를 확인하세요" data-og-host="www.bmj.com" data-og-source-url="https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression" data-og-url="https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression" data-og-image="http://scrap.kakaocdn.net/dn/bAyuw0/hySVCSTxni/QhNBNQXNtsWKNSOcbXXyj1/img.png?width=220&height=79&face=0_0_220_79"><a href="https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression" target="_blank" data-source-url="https://www.bmj.com/about-bmj/resources-readers/publications/statistics-square-one/11-correlation-and-regression"><div class="og-image"><img src="http://scrap.kakaocdn.net/dn/bAyuw0/hySVCSTxni/QhNBNQXNtsWKNSOcbXXyj1/img.png?width=220&height=79&face=0_0_220_79" alt="" xxxxonerror="this.src="//img1.kakaocdn.net/thumb/C200x200/?fname=https%3A%2F%2Ft1.daumcdn.net%2Fcafe_image%2Fcafe_meta_image_190529.png""></div><div class="og-text"><p class="og-title">11. Correlation and regression | The BMJ</p><p class="og-desc">여기를 눌러 링크를 확인하세요</p><p class="og-host">www.bmj.com</p></div></a></div><p style="text-align: left;"><br><br><br><br><a href="https://youtu.be/gOk3pl4hmeQ" target="_blank" class="ke-link">https://youtu.be/gOk3pl4hmeQ</a><br><a href="
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