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A reference companion to the museum — the fundamentals of statistics, the world of data science, the sensors and instruments of measurement, and the realm of precision and scale. Every entry, image, and fact is drawn from Wikipedia and Wikimedia Commons.
Statistics
The math of data — mean and median, standard deviation and variance, the normal distribution, correlation and regression, probability and hypothesis testing.
12 entriesData Science
Making data useful — data analysis and visualization, machine learning and data mining, big data, predictive analytics, and business intelligence.
15 entriesSensors & Measurement
Capturing the world — sensors and transducers, accuracy and calibration, metrology and the SI units, IoT, and turning signals into numbers.
10 entriesPrecision & Scale
Down to the smallest — nanotechnology and micrometres, orders of magnitude and metric prefixes, significant figures, uncertainty, and scientific notation.
14 entries