My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crucigrama Sopa de Letras Hoja de Trabajo
Calificar este Puzzle:
Log in or sign up to rate this puzzle.

Biostatistics

Horizontales
represents the probability that the findings from the study are due to chance.
contains all characteristics of the preceding scales and has an absolute zero point determined by nature.
make inferences or generalizations about a population based on data taken from a sample of the population
refers to the relationships or associations between variables. Example: the relationship between caries incidence and fluoride exposure.
Used to determine if statistically significant differences occur when comparing more than two mean scores Measures one dependent variable
Differs from Anova in that it measures more than one Dependent Variable
the value that occurs most often in the distribution
the square root of the variance.
Involves the application of statistical tests to the data in order to organize, describe summarize and analyze it to answer a research question or test a hypothesis
Is not numerical, but represents the quality or nature of variables. The values are expressed as outcomes which are ranked in order
Verticales
represents the average distance of each score from the mean
Shows the relationship between two variables Shows how the level of one variable varies as the level of the other variable changes
Line graph Used to plot a variable over time
consist of the procedures used to summarize, organize and describe quantitative data. Example: tables and graphs
organizing data into mutually exclusive categories – the categories have no rank order or value and there is no numeric relationship between the different classifications.
Has no numerical value and is Qualitative. Groups items without numerical value. Example: Gender, Ethnicity, Color, religion etc.
a categorical variable that places data into only 2 groups = Qualitative Example: male/female, pass/fail, true/false, yes/no.
is a scale of measurement similar to ordinal scale but the distance between 2 adjacent units is equal. But there is no zero point.
Similar to a bar graph but the bars appear side by side
Middle Point
Value of “ r ” communicates the direction and strength of the association
Average
determined by subtracting the highest from the lowest score – is the least useful because it only measures the distance between highest and lowest scores.