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What is a tabular summary of data for two variables one variable represented by rows and one variable represented by columns called?
Cross-tabulation or two-way tabulation.
How do you find the median if the amount of data is even?
If the number of data is even, the median can be found by listing all the data from least to greatest (or from greatest to least, it doesn't matter), crossing out one per side until you are left with two data, and then averaging the two data. For example: 1 2 3 4 5 6 First you cross out 1 and 6, then 2 and 5, so you are left with the middle two, 2 and 3. You average them by adding them together and then dividing by 2. 3 + 2 = 5 5/2 = 2.5 The median is 2.5.
Single value or piece of data from the data series?
Data Point
What Is data that does not fit with the rest of the data set?
Anomalous Data
What is ungrouped data?
The ________________ of the ungrouped data is the value that most frequently appears in a set of data.
What has the author P A Watson written?
P A. Watson has written: 'Measurements of linear cross-polarisation at 11GHZ' 'Data collection and analysis for microwave propagation studies'
What has the author Durbin Creighton Tabb written?
Durbin Creighton Tabb has written: 'Biological data on pink shrimp' -- subject(s): Shrimps
What is statistical analysis?
Statistical analysis is a method of studying large amounts of business data and reporting overall trends. Single data is studied instead of a cross-section of data.
What is a statistical analysis?
Statistical analysis is a method of studying large amounts of business data and reporting overall trends. Single data is studied instead of a cross-section of data.
What has the author Yair Mundlak written?
Yair Mundlak has written: 'On the pooling of time series and cross section data'
What has the author David Malcolm Taylor written?
David Malcolm Taylor has written: 'The estimation of input-output technical coefficients, using cross-section data'
What is a meteogram?
A meteogram is a time cross-section of data for a specific surface reporting station. The data plotted include temperatures, winds, pressure, clouds and present weather. http://weather.unisys.com/surface/meteogram/index.html
What is the Statistical Cycle?
The cycle is used to carry out a statistical investigation. It has five stages to it: Problem, Plan, Data, Analysis and Conclusion. The problem section is about formulating a statistical question. what data to collect, who to collect it from and why is it important. The plan section is about how the data will be gathered. The data section is about how the data is managed and organised. The conclusion section is about answering the question in the problem section and giving reasons based on the analysis section.
How did Rosalind Franklin data help Watson and crick with their researcher?
No
What secondary type of data is used in econometric models?
Economic forecasting models predominantly use time-series data, where the values of the variables change over time.
How do you calculate absorption of the elements for neutron?
Absorption of neutrons by an element depends on neutron cross-section data for that element at the energy of interest. The absorption cross-section gives the probability of a neutron being absorbed by an atom of the element. Measuring the absorptions at a certain neutron energy can help in determining the propensity of an element to absorb neutrons at that energy level.
What is cross section area?
CROSS SECTION Pronunciation (US): Dictionary entry overview: What does cross section mean? • CROSS SECTION (noun) The noun CROSS SECTION has 3 senses: 1. a section created by a plane cutting a solid perpendicular to its longest axis 2. a sample meant to be representative of a whole population 3. (physics) the probability that a particular interaction (as capture or ionization) will take place between particles; measured in barns Familiarity information: CROSS SECTION used as a noun is uncommon. Dictionary entry details • CROSS SECTION (noun) Sense 1 cross section [BACK TO TOP] Meaning: A section created by a plane cutting a solid perpendicular to its longest axis Classified under: Nouns denoting spatial position Hypernyms ("cross section" is a kind of...): plane section; section ((geometry) the area created by a plane cutting through a solid) Hyponyms (each of the following is a kind of "cross section"): profile (a vertical section of the Earth's crust showing the different horizons or layers) Sense 2 cross section [BACK TO TOP] Meaning: A sample meant to be representative of a whole population Classified under: Nouns denoting cognitive processes and contents Hypernyms ("cross section" is a kind of...): sample (a small part of something intended as representative of the whole) Domain category: statistics (a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters) Sense 3 cross section [BACK TO TOP] Meaning: (physics) the probability that a particular interaction (as capture or ionization) will take place between particles; measured in barns Classified under: Nouns denoting attributes of people and objects Hypernyms ("cross section" is a kind of...): chance; probability (a measure of how likely it is that some event will occur; a number expressing the ratio of favorable cases to the whole number of cases possible) Domain category: atomic physics; nuclear physics; nucleonics (the branch of physics that studies the internal structure of atomic nuclei)
