{"id":40686,"date":"2022-06-25T00:46:07","date_gmt":"2022-06-25T00:46:07","guid":{"rendered":"https:\/\/www.sisinternational.com\/?page_id=40686"},"modified":"2025-10-01T19:31:53","modified_gmt":"2025-10-01T23:31:53","slug":"conseil-en-analyse-de-science-des-donnees","status":"publish","type":"page","link":"https:\/\/www.sisinternational.com\/fr\/expertise\/industries\/data-science-analytics-consulting\/","title":{"rendered":"Conseil en science des donn\u00e9es et analytique"},"content":{"rendered":"

Conseil en science des donn\u00e9es et analytique<\/h1>\n\n\n\n
\"\u00c9tudes<\/figure>\n\n\n\n
\n\n\n\n

The digital revolution is becoming more popular in the consulting industry. The result is a lot of opportunities available to enhance the experience of the clients. Despite this, consultants have to gain new knowledge to remain ahead. There has been a global surge in how companies spend on analytics consulting. Investment is between spending on external consultants and creating capabilities in-house.<\/p>\n\n\n\n

Data analytics is a method of extracting and drawing conclusions from data to make better decisions. This technology is fast-rising. It uses artificial intelligence, statistics, and advanced market knowledge. Users gather this data to figure out essential patterns in large sets of data. Deploying smart analytics provides excellent insights into the performance metrics of a company. It also shows the complicated changes taking place there.<\/p>\n\n\n\n

Types d'analyse de donn\u00e9es<\/h2>\n\n\n\n

G\u00e9n\u00e9ralement, il existe quatre types d'analyse de donn\u00e9es. Ils sont:<\/h3>\n\n\n\n

1. Analyse descriptive<\/strong><\/span><\/p>\n\n\n\n

Descriptive analytics provides expository information. It answers the fundamental questions of what, who, where, when, and how many. It is not possible to have dashboards and Business Intelligence tools without it, because it is the backbone of reporting. We can further divide Descriptive Analytics into two groups: canned reports and ad hoc reporting. Canned reports contain information about a particular subject. An example is a monthly report providing information on ad performance. Ad hoc reporting is usually not scheduled. It is essential to get better information about a particular issue. You can do this through social media by viewing the people who have interacted with your page. It also helps you get other demographic data. Ad hoc reporting is hypersensitive, and it provides a bigger picture of your audience.<\/p>\n\n\n\n

2. Analyse diagnostique<\/strong><\/span><\/p>\n\n\n\n

L'analyse diagnostique r\u00e9pond \u00e0 la question de savoir pourquoi quelque chose s'est produit. Il mesure les donn\u00e9es historiques par rapport \u00e0 d\u2019autres types de donn\u00e9es. Une analyse diagnostique vous permet d\u2019approfondir. Il vous aide \u00e0 localiser les d\u00e9pendances et \u00e0 d\u00e9couvrir des mod\u00e8les. Les entreprises utilisent cette analyse pour acqu\u00e9rir une connaissance approfondie d\u2019un probl\u00e8me sp\u00e9cifique. Les organisations doivent disposer de donn\u00e9es d\u00e9taill\u00e9es \u00e0 tout moment. Autrement, la collecte de donn\u00e9es pourrait sembler unique pour chaque d\u00e9fi et prendre plus de temps. L'analyse de diagnostic vous envoie des alertes avant qu'un probl\u00e8me potentiel ne survienne. Par exemple, il vous permet de conna\u00eetre les employ\u00e9s qui consacrent moins d\u2019heures de travail qu\u2019ils ne le devraient.<\/p>\n\n\n\n

3. Analyse pr\u00e9dictive<\/strong><\/span><\/p>\n\n\n\n

L'analyse pr\u00e9dictive vous donne des informations sur ce qui est susceptible de se produire dans le futur. Il utilise les d\u00e9couvertes de l\u2019analyse descriptive et diagnostique. Il vous aide \u00e0 d\u00e9couvrir les clusters, les tendances et les exceptions. Vous pouvez alors pr\u00e9dire les tendances susceptibles de se produire dans le futur. L\u2019analyse pr\u00e9dictive constitue donc un outil de pr\u00e9vision crucial. Malgr\u00e9 ses nombreux avantages, la pr\u00e9vision ne fournit qu\u2019une estimation. Son exactitude d\u00e9pend de la qualit\u00e9 des donn\u00e9es. Ainsi, cela n\u00e9cessite une optimisation r\u00e9guli\u00e8re et un traitement minutieux.<\/p>\n\n\n\n

4. Analyse prescriptive<\/strong><\/span><\/p>\n\n\n\n

<\/a>Ce type d'analyse prescrit les mesures \u00e0 prendre pour \u00e9viter tout probl\u00e8me futur. Il exploite \u00e9galement toutes les tendances prometteuses. C\u2019est dans ce type d\u2019analyse que le Big Data et l\u2019intelligence artificielle entrent en jeu. La mod\u00e9lisation statistique consiste \u00e0 \u00e9valuer des situations pour prouver ou r\u00e9futer une hypoth\u00e8se. L\u2019IA consiste \u00e0 pr\u00e9dire les r\u00e9sultats potentiels en fonction de nombreuses variables.<\/p>\n\n\n\n

Data science and analytics consulting are essential to all businesses. It can help them create new products. It also makes them more efficient for better performance and enhances the customer experience. It provides information for better decision-making and detects challenges and opportunities. It makes forecasts that can reduce labor and cost, saving time.<\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

Le conseil en Data Science Analytics am\u00e9liore l\u2019efficacit\u00e9 et la prise de d\u00e9cision en d\u00e9tectant les d\u00e9fis, les opportunit\u00e9s et les \u00e9conomies de co\u00fbts.<\/p>","protected":false},"author":1,"featured_media":70286,"parent":15069,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-40686","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/pages\/40686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/comments?post=40686"}],"version-history":[{"count":3,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/pages\/40686\/revisions"}],"predecessor-version":[{"id":70438,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/pages\/40686\/revisions\/70438"}],"up":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/pages\/15069"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/media\/70286"}],"wp:attachment":[{"href":"https:\/\/www.sisinternational.com\/fr\/wp-json\/wp\/v2\/media?parent=40686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}