Sentence examples for a lot of missing data from inspiring English sources

There was a lot of missing data on the concussion assessment test results.

It's very sparse information and from only one point of view, there's a lot of missing data".

Health data is usually collected from different sources with totally different set-ups and database designs which makes the data complex, dirty, with a lot of missing data, and different coding standards for the same fields.

To form a balanced panel data for the analysis, we chose 21 countries and the period 1975 2004 based on the availability of data on health total expenditure per capita (a lot of missing data pre-1974 and in 2005, based on the 2007 version of OECD health data set) and lifestyle variables such as calories intake, fat intake and alcohol consumption (available only up to 2004).

Walsh added that, because of NCTQ's inability to get good information on all teacher prep programs, "there's a lot of missing data".

This study featured a lot of missing data, especially for the nine biochemical indicators in the test data set.

"There's a lot of missing information.

This may indicate that the MP is not applicable for transcriptomic data, where high variation is combined with lot of missing data.

Obtaining a maximal score necessitated lots of missing data, coded as Ns, and produced the only datamatrix with no overlap of non-ambiguous data between some taxa.

Although we purchased monthly traffic data dating back to January 2003 for the 50 ICV websites that were most visited in January 2005, many of these websites were not in operation in 2003 or early 2004 yielding lots of missing data.

Few variables had lots of missing data (see supplementary appendix 4).