Qualitative data, Information that describes things and can't be counted. , Data loggers, Devices that automatically record data over time, like temperature. , Pictorial representation , Showing information using pictures. , Lux, decibels and degrees, Units of measurement for light, sound and temperature, Line graph, A chart that shows information as points connected by lines, often used to track changes over time. , Y Axis , The vertical line on a graph. , Variable, Something that we can change to affect the results of an experiment. , Quantitative data, Data that can be counted. , X Axis, The horizontal line on a graph. .

Computing - Data

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