They are nominal.
No, age is not a nominal variable; it is typically considered a continuous or ordinal variable. Age represents a measurable quantity that can be expressed in years, months, or days, allowing for meaningful mathematical operations. While you can categorize age into groups (like "teenagers," "adults," etc.), the actual age values themselves have a clear order and numerical significance.
nominal
Credit ratings are considered ordinal data. This classification arises because credit ratings indicate a ranked order of creditworthiness (e.g., AAA, AA, A, etc.), but the differences between the ratings are not uniform or measurable in a quantitative sense. For example, the difference in credit risk between an AA and A rating is not necessarily the same as between an A and a BBB rating.
Yes, marital status is nominal data.
Peak power is the highest rated output of the speaker when loud (or peak) parts hit. Continuous/nominal power is the average output at normal and continuous listening levels. If you have the Peak Power rating, you can figure out the nominal level by multiplying the peak power by the square root of two (0.707). Peak Power * 0.707 = Nominal Power.
This is a 4-ton nominal rating.
Economic Continuous Rating (ECR)
The AG13 battery, also known as LR44 or A76, typically has a nominal voltage of 1.5 volts. Its current rating can vary depending on the specific application and discharge rate, but it generally provides a continuous discharge current of about 100 to 200 milliamps (mA). The actual current drawn will depend on the device it powers and its operational requirements.
Pressure Nominal 40; 40 bar pressure rating for European flange
PN is pressure nominal. The number following is in bar = 14.5 psi/bar.
Yes, the average 1/2" thick board has a nominal 30 minute fire resistance.
The maximum current rating for the circuit breaker should be at least 30 amps to accommodate the continuous current of 25 amps required by the load.
Nominal, in this context, refers to the "face value". So in this case it means what the gauge "face" is indicating. Also called gauge pressure. The difference between nominal pressure and actual pressure depends on whether gauge is a calibrated instrument and is indicating the actual pressure.Nominal pressure means rated pressure, that is a nominal pressure rating applied to vehicle parts.Scroll down to related links and look at "Definition of nominal pressure".
A 15 amp continuous duty rating for a power strip means that it can safely handle a constant load of up to 15 amps without overheating or causing damage. This rating ensures that the power strip is designed to handle sustained use without any issues.
Date of birth is not considered nominal data; it is typically classified as ordinal or continuous data. While it consists of categories (days, months, years), it also has a meaningful order and can be used to calculate age. This allows for comparisons and statistical analyses that are not possible with purely nominal data, which lacks a natural ordering.
Nominal Pressure for Class 150 refers to the pressure rating of piping and fittings used in various applications, typically measured in pounds per square inch (psi). For Class 150, the nominal pressure is generally around 150 psi at a temperature of 100°F (38°C). However, the actual pressure rating can vary based on the material and temperature of the system. It's important to consult relevant standards or specifications for precise applications.