#data-integrity

#data-integrity

In March 2024, the journal BMJ Nutrition, Prevention & Health published the results of a study that explored apple cider vinegar's effects on weight loss. A year and a half later, publisher BMJ Group has issued a retraction of the paper, following the efforts of a team of statisticians to replicate the results. The publisher's announcement cites the presence of "multiple analytical errors" and "irregularities in the data set."

In any case, Ms. Groshen and other experts said, even a commissioner with ill intentions would not be able to meddle with the data, at least not in the short run and not without anyone's noticing. The monthly jobs report is produced on a tight schedule using a highly automated and decentralized process. Most of the data that underlies the monthly payroll figure is reported directly by companies through an electronic system that is subject to strict access limitations.

Most data projects don't fail because of bad tech. They fail because of bad planning. Data migration is one of those high-stakes tasks that looks straightforward until you're knee-deep in broken integrations, mismatched fields, and missing records. In fact, poor planning is a top reason why data migrations run over budget or fall apart entirely. Cutting it short: Without a solid data migration checklist, it's chaos. That's why having a clear, well-structured migration plan is critical.

Uncontrolled deployment of artificial intelligence in medicine could lead to contamination of electronic health records, resulting in data distortions and long-term deterioration in data interpretation models.

The GSEs are implementing a redesigned Uniform Residential Appraisal Report (URAR) that consolidates forms into a single, data-driven layout. This streamlines conventional lending appraisal forms into one consistent standardized report.

When political leaders meddle in government data, it rarely ends well. For instance, Greece faked deficit numbers for years, leading to a crippling debt crisis.

An army of outside statisticians, demographers and computer scientists have joined forces to capture, preserve and share data sets, sometimes clandestinely, ensuring their future availability.

Our investment in Broker Public Portal is a clear signal of Doorify MLS's commitment to technology sovereignty in real estate, ensuring our industry retains control over its infrastructure and data.

"All visible slicers were not set up, but the numbers were too low... Thankfully, the Filters feature helps us understand what filters are applied to the visual."

To enhance construct validity, we implemented strategies such as pilot experiments for data labelling agreements and consensus involvement to mitigate personal bias.

Every team has one. A dashboard that "mostly works." An adoption chart that spikes when someone coughs on the tracking plan. A funnel that's technically complete, just not accurate, recent, or reproducible.

To identify missing groups in the _tgroup table, we can compare its _tgroup values against those in the ta_group and tb_group tables using a subquery with NOT EXISTS.

To truly know your Users, you must let them speak for themselves - free from your influence.