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src="https://cdn-images-1.medium.com/fit/t/1600/480/0*1Yeb93hhVe4WZcLZ"></div></figure><h3 name="previewTitle" id="previewTitle" class="graf graf--h3 graf-after--figure graf--title">Data science lesson 3: filtering data using SQL</h3><h4 name="previewSubtitle" id="previewSubtitle" class="graf graf--h4 graf-after--h3 graf--trailing graf--subtitle">How use SQL to filter data from a table using the…</h4></div></div></section></div></a></div><div class="postArticle-readMore"><a class="button button--smaller button--chromeless u-baseColor--buttonNormal" href="https://towardsdatascience.com/data-science-lesson-3-filtering-data-using-sql-45d90986487f?source=---------3-----------------------" data-action="open-post" data-action-source="---------3-----------------------" data-action-value="https://towardsdatascience.com/data-science-lesson-3-filtering-data-using-sql-45d90986487f?source=---------3-----------------------" data-post-id="45d90986487f">Read more…</a></div><div class="u-clearfix 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datetime="2020-04-25T13:53:41.591Z">Apr 25, 2020</time></a><span class="middotDivider u-fontSize12"></span><span class="readingTime" title="8 min read"></span><span class="u-paddingLeft4"><span class="svgIcon svgIcon--star svgIcon--15px"><svg class="svgIcon-use" width="15" height="15" ><path d="M7.438 2.324c.034-.099.09-.099.123 0l1.2 3.53a.29.29 0 00.26.19h3.884c.11 0 .127.049.038.111L9.8 8.327a.271.271 0 00-.099.291l1.2 3.53c.034.1-.011.131-.098.069l-3.142-2.18a.303.303 0 00-.32 0l-3.145 2.182c-.087.06-.132.03-.099-.068l1.2-3.53a.271.271 0 00-.098-.292L2.056 6.146c-.087-.06-.071-.112.038-.112h3.884a.29.29 0 00.26-.19l1.2-3.52z"/></svg></span></span></div></div></div></div></div><div><a class="" href="https://towardsdatascience.com/data-science-lesson-2-selecting-data-using-sql-3aaf8258619d?source=---------4-----------------------" data-action-source="---------4-----------------------"><div class="postArticle-content js-postField"><section class="section section--body section--first section--last"><div class="section-divider"><hr class="section-divider"></div><div class="section-content"><div class="section-inner sectionLayout--insetColumn"><figure name="previewImage" id="previewImage" class="graf graf--figure graf--layoutCroppedHeightPreview graf--leading"><div class="aspectRatioPlaceholder is-locked"><div class="aspectRatioPlaceholder-fill" style="padding-bottom: 30%;"></div><img class="graf-image" data-image-id="0*avn_NPP4Zf-bDu5d" data-width="4608" data-height="3072" data-unsplash-photo-id="NMk1Vggt2hg" data-is-featured="true" src="https://cdn-images-1.medium.com/fit/t/1600/480/0*avn_NPP4Zf-bDu5d"></div></figure><h3 name="previewTitle" id="previewTitle" class="graf graf--h3 graf-after--figure graf--title">Data science lesson 2: selecting data using SQL</h3><h4 name="previewSubtitle" id="previewSubtitle" class="graf graf--h4 graf-after--h3 graf--trailing graf--subtitle">How use SQL to select data of interest from a table…</h4></div></div></section></div></a></div><div class="postArticle-readMore"><a class="button button--smaller button--chromeless u-baseColor--buttonNormal" href="https://towardsdatascience.com/data-science-lesson-2-selecting-data-using-sql-3aaf8258619d?source=---------4-----------------------" data-action="open-post" data-action-source="---------4-----------------------" data-action-value="https://towardsdatascience.com/data-science-lesson-2-selecting-data-using-sql-3aaf8258619d?source=---------4-----------------------" data-post-id="3aaf8258619d">Read more…</a></div><div class="u-clearfix u-paddingTop10"><div class="u-floatLeft"><div class="multirecommend js-actionMultirecommend u-flexCenter" data-post-id="3aaf8258619d" data-is-flush-left="true" data-source="listing-----3aaf8258619d---------------------clap_preview"><div class="u-relative u-foreground"><button class="button button--primary button--chromeless u-accentColor--buttonNormal button--withIcon button--withSvgIcon 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