A systematic approach towards missing lab data in electronic health records: A case study in non‐small cell lung cancer and multiple myeloma

• Main Authors: Arjun Sondhi (Author), Janick Weberpals (Author), Prakirthi Yerram (Author), Chengsheng Jiang (Author), Michael Taylor (Author), Meghna Samant (Author), Sarah Cherng (Author)
• Format: Book
• Published: Wiley, 2023-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Real‐world data derived from electronic health records often exhibit high levels of missingness in variables, such as laboratory results, presenting a challenge for statistical analyses. We developed a systematic workflow for gathering evidence of different missingness mechanisms and perfor...