For instance, it can be used to analyze
patterns in data sets on the numerous bacterial species that help us digest food.
In addition, many review platforms provide «predictive coding» and «pattern analysis» technologies that can identify the most relevant and important
documents in the data set.
In total, 4.6 percent of the
children in our data set were linked to a domestic violence case filed by a parent, split equally between boys and girls.
Likewise, keyword searching can introduce
bias in your data set toward the particular types of responsive documents that most often contain the keywords that you've searched for.
Each electric charging station is counted
once in this data set, no matter how many electric outlets are on the stations.
Data Scientists use computer science applications, modelling, statistics, analytics, and math to uncover
insights in data sets.
Re # 65, it is remarkable how many 50 - 60 year cycles we see
in data sets which have around 70 - 80 years worth of half decent data.
That being the case you can say NOTHING about any trend
in this data set except that the data indicates no change in temperature over that period.
It shows that a correlation exists between the current and rainfall patterns, and that the correlation is
evident in data sets that cover different time scales.
As it can be seen in Figure 7, the average network has far more low degree nodes than any of the
subjects in the data set.
When evaluating these results, it is important to keep in mind that 91 percent of the student
observations in the data set came from classrooms with teachers certified by the career ladder.
Nevertheless, the effect was still quite large (representing 35 percent of the corresponding black - white test - score
gap in this data set) and statistically significant.
«It is likely that the majority of benefits from all federal regulations are
grounded in data sets that have never been available to the public,» the letter said.
The animals in some of the data sets might have had access to richer food, but that was not the
case in all data sets.
There are three leading explanations: 1) the sample of children included
in the data set used by Phillips, the Children of the National Longitudinal Survey of Youth (CNLSY), especially in the early years, may be nonrepresentative; 2) better information on students» background characteristics is available in the Early Childhood survey; and 3) blacks born into recent cohorts have made real gains relative to blacks born a decade earlier.
Some financial applications make it clear in their Terms of Service that your information will not be saved, stored or used in any other way in the application — on the other hand, some financial software, in order to keep their services free, do keep the information in some way for further analysis or to glean more information
in the data set of all users.
Only six past tense
changes in their data set, such as «lighted» to «lit,» were deemed to have changed for purposeful reasons, such as being easier to learn and use.
Comparing the 1999
data in both data sets showed that in about half the cases where the 1999 data were changed, the GHCN data were higher than the USHCN data and in the other half it was the other way round with the plus - corrections slightly outweighing the minus - corrections.
Not even the specific number of 50 million accounts is new: Cambridge Analytica's chief researcher has been boasting about having a 50 million - person sample
size in his data sets since 2014, at least.