User contributions
- 15:21, 11 May 2022 (diff | hist) . . (0) . . Selecting a Post Hoc test (current)
- 15:19, 11 May 2022 (diff | hist) . . (+1) . . Confidence Intervals (current)
- 18:16, 4 May 2022 (diff | hist) . . (+38) . . Main Page
- 16:23, 28 April 2022 (diff | hist) . . (-167) . . An introduction to probability (current)
- 16:21, 28 April 2022 (diff | hist) . . (0) . . Effect size (current)
- 08:57, 20 April 2022 (diff | hist) . . (+103) . . Contributions here (→Student Contributors)
- 08:52, 20 April 2022 (diff | hist) . . (+5) . . Visualizing Data
- 08:51, 20 April 2022 (diff | hist) . . (+44) . . Visualizing Data
- 08:47, 20 April 2022 (diff | hist) . . (-8) . . ANOVA Case study (→Another ANOVA Study) (current)
- 08:46, 20 April 2022 (diff | hist) . . (-180) . . ANOVA Case study
- 08:45, 20 April 2022 (diff | hist) . . (+9) . . The Box Plot (→Creating a Box and Whisker plot)
- 08:44, 20 April 2022 (diff | hist) . . (-42) . . The Box Plot
- 08:42, 20 April 2022 (diff | hist) . . (+3) . . Main Page
- 08:41, 20 April 2022 (diff | hist) . . (+2) . . Main Page
- 08:40, 20 April 2022 (diff | hist) . . (+8) . . Rules of thumb for interpreting the size of a correlation coefficient (current)
- 08:39, 20 April 2022 (diff | hist) . . (-19) . . Main Page
- 08:38, 20 April 2022 (diff | hist) . . (+1) . . Rules of thumb for interpreting the size of a correlation coefficient
- 08:37, 20 April 2022 (diff | hist) . . (+46) . . Levene's p versus the test statistic p (current)
- 08:34, 20 April 2022 (diff | hist) . . (+4) . . Histograms
- 08:32, 20 April 2022 (diff | hist) . . (+4) . . The Greek Alphabet (current)
- 08:31, 20 April 2022 (diff | hist) . . (+5) . . The Greek Alphabet
- 08:27, 20 April 2022 (diff | hist) . . (0) . . Pearson r (current)
- 08:25, 20 April 2022 (diff | hist) . . (+22) . . An introduction to probability (→Introduction to Probability)
- 08:24, 20 April 2022 (diff | hist) . . (0) . . An introduction to probability
- 08:24, 20 April 2022 (diff | hist) . . (+21) . . Standard deviation (current)
- 08:23, 20 April 2022 (diff | hist) . . (0) . . Standard deviation
- 08:22, 20 April 2022 (diff | hist) . . (+2) . . Internal Consistency Reliability (current)
- 08:21, 20 April 2022 (diff | hist) . . (+1) . . Internal Consistency Reliability
- 16:37, 20 January 2022 (diff | hist) . . (-19) . . Types of Data (current)
- 16:37, 20 January 2022 (diff | hist) . . (+18) . . Types of Data
- 11:23, 9 January 2022 (diff | hist) . . (-77) . . 2-way ANOVA Annotated SPSS Output (Blanked the page) (current)
- 11:58, 11 May 2020 (diff | hist) . . (+36) . . Instrumentation (current)
- 11:57, 11 May 2020 (diff | hist) . . (+50) . . Instrumentation
- 11:57, 11 May 2020 (diff | hist) . . (+31) . . Instrumentation
- 11:54, 11 May 2020 (diff | hist) . . (+40) . . Covariates (current)
- 11:52, 11 May 2020 (diff | hist) . . (+2) . . Covariates
- 11:51, 11 May 2020 (diff | hist) . . (-16) . . Inferential Statistics Definition
- 11:50, 11 May 2020 (diff | hist) . . (+89) . . The Greek Alphabet
- 08:53, 11 May 2020 (diff | hist) . . (-1) . . Interpreting Cronbach's Alpha (current)
- 08:52, 11 May 2020 (diff | hist) . . (+28) . . N Interpreting Cronbach's Alpha (Created page with "Image:cronbachsalpha.png")
- 08:52, 11 May 2020 (diff | hist) . . (+3) . . Cronbach's Alpha Values (current)
- 08:51, 11 May 2020 (diff | hist) . . (+11) . . Cronbach's Alpha Values
- 08:50, 11 May 2020 (diff | hist) . . (+24) . . Cronbach's Alpha Values
- 08:49, 11 May 2020 (diff | hist) . . (-591) . . Main Page
- 08:48, 11 May 2020 (diff | hist) . . (0) . . N File:Cronbachalpha.png (current)
- 08:46, 11 May 2020 (diff | hist) . . (+588) . . Cronbach's Alpha Values
- 08:44, 11 May 2020 (diff | hist) . . (+198) . . N Internal Consistency Reliability (Created page with ""Internal consistency reliability relates to the extent to which all the variables that make up the scale are measuring the same thing" (Muijs, 2011, pg. 217). ''contributed...")
- 08:44, 11 May 2020 (diff | hist) . . (-191) . . Main Page
- 14:21, 27 April 2020 (diff | hist) . . (+2) . . The Greek Alphabet
- 09:38, 17 December 2019 (diff | hist) . . (-1) . . Main Page (→Modules)
- 09:38, 17 December 2019 (diff | hist) . . (+580) . . The Box Plot
- 09:37, 17 December 2019 (diff | hist) . . (-577) . . Main Page (→BOXPLOTS)
- 09:36, 17 December 2019 (diff | hist) . . (-1) . . The Box Plot (→'How-to Video)
- 09:36, 17 December 2019 (diff | hist) . . (-4) . . The Box Plot
- 09:35, 17 December 2019 (diff | hist) . . (+18) . . The Box Plot
- 09:34, 17 December 2019 (diff | hist) . . (+1) . . MANOVA (→How is a MANOVA different than a ANOVA?) (current)
- 09:33, 17 December 2019 (diff | hist) . . (+1) . . Collinearity (→Collinearity and Multicollinearity) (current)
- 12:56, 15 December 2019 (diff | hist) . . (-1) . . Main Page
- 12:55, 15 December 2019 (diff | hist) . . (-2) . . Main Page
- 12:54, 15 December 2019 (diff | hist) . . (-2) . . Main Page
- 12:52, 15 December 2019 (diff | hist) . . (+2) . . Rules of thumb for interpreting the size of a correlation coefficient
- 12:51, 15 December 2019 (diff | hist) . . (+1) . . Main Page
- 12:51, 15 December 2019 (diff | hist) . . (+2) . . Cronbach's Alpha Values
- 12:50, 15 December 2019 (diff | hist) . . (-2) . . Instrumentation
- 12:49, 15 December 2019 (diff | hist) . . (+68) . . Instrumentation
- 16:14, 10 December 2019 (diff | hist) . . (+3) . . Post Hoc Discriminant Analysis (current)
- 16:13, 10 December 2019 (diff | hist) . . (-1) . . Covariates
- 16:13, 10 December 2019 (diff | hist) . . (-19) . . MANCOVA (current)
- 16:11, 10 December 2019 (diff | hist) . . (+3) . . Type I and Type II Errors (current)
- 19:48, 5 December 2019 (diff | hist) . . (-18) . . Main Page
- 19:45, 5 December 2019 (diff | hist) . . (+19) . . Main Page
- 15:09, 5 December 2019 (diff | hist) . . (+20) . . Pearson r (→A "real life example" of using correlations to gauge winter weather)
- 15:07, 5 December 2019 (diff | hist) . . (0) . . Z-scores (→Impact of converting raw scores to z-scores)
- 15:06, 5 December 2019 (diff | hist) . . (+2) . . Type I and Type II Errors (→A cross-disciplinary comparison of Type I and Type II errors and setting significance levels)
- 15:05, 5 December 2019 (diff | hist) . . (-5) . . MANOVA (→Why MANOVAs are a good test for dissertations)
- 15:04, 5 December 2019 (diff | hist) . . (+2) . . Analysis of Variance (→Why an ANOVA instead of multiple t-tests)
- 09:06, 2 December 2019 (diff | hist) . . (+2) . . Multiple Linear Regression
- 09:05, 2 December 2019 (diff | hist) . . (-5) . . Multiple Linear Regression
- 09:05, 2 December 2019 (diff | hist) . . (+1,212) . . N Collinearity (Created page with "== Collinearity and Multicollinearity == '''Collinearity''' is "a condition that exists when two predictors correlate very strongly" (Meyers, Gamst, & Guarino, 2017, p. 189)....")
- 09:04, 2 December 2019 (diff | hist) . . (+1) . . Main Page
- 09:04, 2 December 2019 (diff | hist) . . (+24) . . Main Page
- 09:03, 2 December 2019 (diff | hist) . . (-1,215) . . Multiple Regression Analysis (Blanked the page) (current)
- 09:02, 2 December 2019 (diff | hist) . . (-2) . . Beyond the ANOVA (current)
- 09:01, 2 December 2019 (diff | hist) . . (+2) . . Shapes of distribution (current)
- 16:31, 19 November 2019 (diff | hist) . . (+19) . . Shapes of distribution
- 16:30, 19 November 2019 (diff | hist) . . (+2) . . Confidence Intervals
- 16:30, 19 November 2019 (diff | hist) . . (+4) . . Pearson r
- 16:29, 19 November 2019 (diff | hist) . . (-2) . . Data Screening (current)
- 16:27, 19 November 2019 (diff | hist) . . (+2) . . Central Tendency (current)
- 16:25, 19 November 2019 (diff | hist) . . (+1) . . Multiple Linear Regression
- 16:26, 4 November 2019 (diff | hist) . . (+31) . . Practice Identifying percentile ranks and scores based on standard deviation (current)
- 16:21, 4 November 2019 (diff | hist) . . (+113) . . Identifying percentile ranks and scores based on standard deviation (current)
- 16:19, 4 November 2019 (diff | hist) . . (+1) . . Central Tendency
- 16:19, 4 November 2019 (diff | hist) . . (+1) . . Central Tendency
- 16:17, 4 November 2019 (diff | hist) . . (+2) . . MANOVA
- 16:16, 4 November 2019 (diff | hist) . . (+2) . . Homogeneity vs Homoscedacity (current)
- 16:13, 4 November 2019 (diff | hist) . . (+2) . . Analysis of Variance
- 16:09, 4 November 2019 (diff | hist) . . (+5) . . Levene's p versus the test statistic p
- 16:09, 4 November 2019 (diff | hist) . . (+4) . . Levene's p versus the test statistic p
- 14:42, 17 October 2019 (diff | hist) . . (-1) . . Central Tendency
- 14:41, 17 October 2019 (diff | hist) . . (+1) . . Shapes of distribution
- 14:08, 9 October 2019 (diff | hist) . . (+4) . . Cronbach's Alpha Values
- 14:08, 9 October 2019 (diff | hist) . . (+35) . . Cronbach's Alpha Values
- 14:07, 9 October 2019 (diff | hist) . . (-69) . . Cronbach's Alpha Values
- 14:07, 9 October 2019 (diff | hist) . . (+123) . . Cronbach's Alpha Values
- 14:03, 9 October 2019 (diff | hist) . . (+161) . . N Cronbach's Alpha Values (Created page with "Internal consistency Cronbach's alpha Internal consistency 0.9 ≤ α Excellent 0.8 ≤ α < 0.9 Good 0.7 ≤ α < 0.8 Acceptable 0.6 ≤ α < 0.7 Questionable")
- 14:02, 9 October 2019 (diff | hist) . . (+2) . . Main Page
- 14:02, 9 October 2019 (diff | hist) . . (+35) . . Main Page
- 19:52, 1 September 2019 (diff | hist) . . (-2) . . Main Page
- 19:51, 1 September 2019 (diff | hist) . . (+2) . . Main Page
- 15:45, 29 August 2019 (diff | hist) . . (+4) . . Histograms
- 14:04, 29 August 2019 (diff | hist) . . (+11) . . Contributions here (→Student Contributors)
- 14:03, 29 August 2019 (diff | hist) . . (+3) . . Contributions here (→Faculty Contributors)
- 14:03, 29 August 2019 (diff | hist) . . (+1) . . Main Page
- 14:02, 29 August 2019 (diff | hist) . . (+77) . . Main Page
- 18:42, 28 August 2019 (diff | hist) . . (+241) . . N Answer 7 (Created page with "A 2-way ANCOVA was used for the data analysis. There were two independent variables: motivation (high and low) and VTS (treatment, comparison). Effects of treatment were me...") (current)
- 18:42, 28 August 2019 (diff | hist) . . (+255) . . N Answer 6 (Created page with "Analysis using MANOVA would work here. There is one independent variable (type of teaching ) with two levels (comparison, metacognitive awareness), and five dependent variabl...") (current)
- 18:41, 28 August 2019 (diff | hist) . . (+6) . . N Answer 5 (Created page with "ANCOVA") (current)
- 18:41, 28 August 2019 (diff | hist) . . (+230) . . N Answer 4 (Created page with "Analysis 1 would be an ANCOVA (IV=gender); (DV=writing achievement) Analysis 2 = multiple linear regression. X=Ability, Y's= scores for writing motivation (self-efficacy for...") (current)
- 18:40, 28 August 2019 (diff | hist) . . (+211) . . N Answer 3 (Created page with "Analysis using MANOVA would be fantastic. There is one independent variable (type of instruction) with two levels (comparison, test debate/analysis), and three dependent vari...") (current)
- 18:39, 28 August 2019 (diff | hist) . . (+263) . . N Answer 2 (Created page with "Analysis using MANCOVA would be delightful. There is one independent variable (type of teaching model) with two levels (control, collaborative), and four dependent variables...") (current)
- 18:39, 28 August 2019 (diff | hist) . . (+207) . . N Answer 1 (Created page with "Analysis using a MANOVA would be appropriate. There is one independent variable (type of program) with three levels (KB, 1/2-day, full-day), and two dependent variables (scor...") (current)
- 18:39, 28 August 2019 (diff | hist) . . (-23) . . Practice determining the stat (current)
- 18:38, 28 August 2019 (diff | hist) . . (-10) . . Practice determining the stat
- 18:38, 28 August 2019 (diff | hist) . . (+11,219) . . N Practice determining the stat (Created page with "Here are some examples of actual research study abstracts. Try to determine what statistic would be most appropriate for analyzing the data == 1 - Kindergarten Buddy Progra...")
- 18:36, 28 August 2019 (diff | hist) . . (-1) . . Limitations (current)
- 18:34, 28 August 2019 (diff | hist) . . (+2,310) . . N Limitations (Created page with "There are four criteria applicable to the assessment of any research: truth value, applicability, consistency, and neutrality. == How do we achieve these criteria in a qu...")
- 18:34, 28 August 2019 (diff | hist) . . (+42) . . Contributions here
- 18:33, 28 August 2019 (diff | hist) . . (+11,311) . . N Instrumentation (Created page with "When attempting to measure a phenomenon in educational research, a reliable and valid instrument is necessary. Below are descriptions of several instruments. The writing sam...")
- 18:32, 28 August 2019 (diff | hist) . . (+532) . . N Covariates (Created page with "A covariate is used to adjust post-test scores. For example, when completing an experiment, the treatment group may have higher pretest scores than the control group. A cova...")
- 18:31, 28 August 2019 (diff | hist) . . (+432) . . N Homogeneity vs Homoscedacity (Created page with "Greek roots help us better understand hard to pronounce statistical terms such as '''Homogeneity''' and '''Homoscedacity.''' Simply stated "homo" means same and "scedacity o...")
- 18:31, 28 August 2019 (diff | hist) . . (-1) . . MANOVA
- 18:30, 28 August 2019 (diff | hist) . . (+1,165) . . N MANOVA (Created page with "Multivariate variate analysis of variance (MANOVA) is the statistical procedure of comparing the means of several groups rather than a single group as you would find in an ANO...")
- 18:30, 28 August 2019 (diff | hist) . . (+2,936) . . N Beyond the ANOVA (Created page with "The Analysis of Variance is a powerful statistical technique for analyzing data. But what happens when we have conditions that go beyond the ANOVA and we need more? == 2-wa...")
- 18:29, 28 August 2019 (diff | hist) . . (+1,495) . . N Chi square analysis description/sample writing (Created page with "Chi square analysis, a nonparametric statistical procedure used to examine differences in noncontiguous, discrete data, was conducted to determine if there was a significant d...") (current)
- 18:28, 28 August 2019 (diff | hist) . . (+4,145) . . N Example for calculating chi square (Created page with "Let us assume that 200 residents of a college dormitory major in business, liberal arts, or engineering. Is the variable, major, related to the number of hours spent studying...") (current)
- 18:27, 28 August 2019 (diff | hist) . . (+2,069) . . N Chi square (Created page with "A chi square analysis is used with nominal data to determine how frequency counts are distributed for different samples. This method compares expected with observed observatio...") (current)
- 18:26, 28 August 2019 (diff | hist) . . (+3,589) . . N Selecting a Post Hoc test (Created page with "''Note: The editor is unsure of the source of this material. A citation would be greatly appreciated!'' ---- “Once you have determined that differences exist among th...")
- 18:25, 28 August 2019 (diff | hist) . . (+7) . . Rules of thumb for interpreting effect sizes (current)
- 18:25, 28 August 2019 (diff | hist) . . (+174) . . N Rules of thumb for interpreting effect sizes of ANOVAs (Created page with "Partial eta squared values: {| class="wikitable" |- ! Effect size ! Value |- | Small | .01 |- | Medium | .06 |- | Large | .14 |- |} ''contributed by Frank LaBanca, EdD''") (current)
- 18:24, 28 August 2019 (diff | hist) . . (+2,365) . . N ANOVA Case study (Created page with "One of the great challenges affecting suburban school districts is staffing and space issues as it relates to Kindergarten. Many kindergarten programs in Connecticut are stil...")
- 18:23, 28 August 2019 (diff | hist) . . (+6,155) . . N Analysis of Variance (Created page with "While the t-test is limited to the comparison of two means, the ANOVA is an inferential statistic that can be used to compare two or more means. The ANOVA produces an F statis...")
- 18:22, 28 August 2019 (diff | hist) . . (+1,407) . . N Levene's p versus the test statistic p (Created page with "Levene's p versus the test statistic p When an value is set at .05, any p that is smaller than .05 is producing a statistically significant different result, while any va...")
- 18:21, 28 August 2019 (diff | hist) . . (+4,102) . . N Hypothesis testing (Created page with "The words probability and confidence seem to come up a lot. You should be getting the message that few things are definite in our discipline, or in any empirical science. Some...")
- 18:20, 28 August 2019 (diff | hist) . . (+1,696) . . N Rules of thumb for interpreting effect sizes (Created page with "{|wikitable |- !Cohen's Standard !Effect Size !Percentile Standing !Percent of Nonoverlap |- | | 2.0 |97.7 |81.1% |- | |1.9 |97.1 |79.4% |- | |1.8 |96.4 |77.4% |- | |...")
- 18:19, 28 August 2019 (diff | hist) . . (+108) . . N Effect size (Created page with "Effect size for ANOVA Partial Eta Squared Trivial: <0.2 Small: 0.2-0.49 Moderate: 0.5-0.79 Large: >0.8 ")
- 18:19, 28 August 2019 (diff | hist) . . (+2,380) . . N Sampling distributions (Created page with "== One of the most important concepts in inferential statistics is that of the sampling distribution. == That's because the use of sampling distributions is what allows us to...") (current)
- 18:18, 28 August 2019 (diff | hist) . . (+13,728) . . N Sampling (Created page with "Sampling refers to drawing a sample (a subset) from a population (the full set). • The usual goal in sampling is to produce a representative sample (i.e., a sample that is...") (current)
- 18:16, 28 August 2019 (diff | hist) . . (+1,059) . . N Inferential Statistics Definition (Created page with "'''Inferential statistics''' is defined as the branch of statistics that is used to make inferences about the characteristics of a populations based on sample data. • The...")
- 18:15, 28 August 2019 (diff | hist) . . (+3,171) . . N Writing samples for correlations (Created page with "Below are some examples of written explanations of correlations, with suggested alternatives that are a bit more descriptive. Remember, statements about correlations should i...") (current)
- 18:15, 28 August 2019 (diff | hist) . . (+473) . . N Spearman rho (Created page with "Spearman's Rho measures the strength and the direction of the relationship between two variables. Unlike Pearson r which requires data from both variables be interval and no...") (current)
- 18:14, 28 August 2019 (diff | hist) . . (+495) . . N Rules of thumb for interpreting the size of a correlation coefficient (Created page with "{| class="wikitable" |- ! Size of positive correlation ! Size of negative correlation ! Interpretation |- | .90 to 1.00 | -.90 to -1.00 | Very high positive (negative) correl...")
- 18:13, 28 August 2019 (diff | hist) . . (+518) . . N Pearson r (Created page with "Also known as Pearson's product-moment correlation. This technique is used to correlate the raw scores of two variables. Also visit http://psych.csufresno.edu/psy144/Content...")
- 18:12, 28 August 2019 (diff | hist) . . (+307) . . N Refs (Created page with "== References == Chatterji, M. (2003). Designing and using tools for educational assessment. Retrieved September 21, 2008 from http://www.columbia.edu/~mb1434/EdAssess.htm...") (current)
- 18:12, 28 August 2019 (diff | hist) . . (+2,113) . . N Standard Error of Measurement (Created page with "== Definition == ''from: Chatterji, 2003 refs'' A statistical estimate of the amount of random error in the assessment of results or scores. ''contributed by Frank LaB...") (current)
- 18:11, 28 August 2019 (diff | hist) . . (+3) . . Normal Curve Equivalent scores (current)
- 18:11, 28 August 2019 (diff | hist) . . (+1,565) . . N Normal Curve Equivalent scores (Created page with "== Rationale for NCE scores == Because percentile ranks are considered ordinal level data, there are limits to the mathematical manipulations and statiscal '''analyses''' that...")
- 18:10, 28 August 2019 (diff | hist) . . (+215) . . N Percentile Rank (Created page with "== Conversions == To determine percentile rank from a raw score, transform the score into a z score, and determine the proportion of the area below the curve for that z score...") (current)
- 18:09, 28 August 2019 (diff | hist) . . (+1,533) . . N Z-scores (Created page with "'''A Brief Explanation of Z-Scores:''' A z-score is a standard score that is used by researchers to add focus and clarity to data. Z-scores indicate how many standard deviati...")
- 18:08, 28 August 2019 (diff | hist) . . (+3,415) . . N Standard deviation (Created page with "== Why bother finding standard deviation? == Standard deviation can be tedious to calculate by hand, but the value found can provide some very good insight into a set of dat...")
- 18:08, 28 August 2019 (diff | hist) . . (-28) . . The Box Plot
- 18:07, 28 August 2019 (diff | hist) . . (+26) . . The Box Plot
- 18:06, 28 August 2019 (diff | hist) . . (+2,338) . . N The Box Plot (Created page with "Creating a box and whisker plot using SPSS (Refer to emailed file for screen-shots and further assistance) 1) Open SPSS and EXCEL 2) Copy the data (into SPSS) that you woul...")
- 18:05, 28 August 2019 (diff | hist) . . (+1,035) . . N Interquartile ranges (Created page with "The Interquartile range represent the middle 50% of the data represented within a particular box and whisker plot. When looking at data from a box and whisker plot it is pert...") (current)
- 07:08, 26 August 2019 (diff | hist) . . (0) . . N File:PSE.png (current)
- 05:40, 26 August 2019 (diff | hist) . . (+42) . . Main Page
- 05:38, 26 August 2019 (diff | hist) . . (+6) . . Contributions here
- 05:37, 26 August 2019 (diff | hist) . . (-967) . . Contributions here
- 08:18, 25 August 2019 (diff | hist) . . (+2,698) . . N Central Tendency (Created page with "''Having finally mastered the skills necessary to report my data, and thanks to the help from fellow students in my doctoral program, I was ready to write up a description of...")
- 08:17, 25 August 2019 (diff | hist) . . (0) . . N File:Skewness.png (current)
- 08:16, 25 August 2019 (diff | hist) . . (+1,141) . . N Shapes of distribution (Created page with "Distribution of data can take a wide variety of shapes, and ultimately depends on how data points are distributed along the measurement scale. A general "feel" for the data c...")
- 08:15, 25 August 2019 (diff | hist) . . (-2) . . Histograms
- 08:14, 25 August 2019 (diff | hist) . . (+495) . . N Histograms (Created page with "To create a histogram on SPSS, do the following: 1) After entering data into SPSS, click on "Graphs", scroll down to “Legacy Dialogs", move cursor to the right...")
- 08:13, 25 August 2019 (diff | hist) . . (0) . . N File:Stnad crvs.jpg (current)
- 08:13, 25 August 2019 (diff | hist) . . (0) . . N File:Statistics.JPG (current)
- 08:12, 25 August 2019 (diff | hist) . . (0) . . N File:SD.jpg (current)
- 08:12, 25 August 2019 (diff | hist) . . (0) . . N File:Samplesize.jpg (current)
- 08:12, 25 August 2019 (diff | hist) . . (0) . . N File:Middle 50.png (current)
- 08:11, 25 August 2019 (diff | hist) . . (0) . . N File:Interquartile range.gif (current)
- 08:11, 25 August 2019 (diff | hist) . . (0) . . N File:Int-splts.png (current)
- 08:10, 25 August 2019 (diff | hist) . . (0) . . N File:Histogram 1.png (current)
- 08:10, 25 August 2019 (diff | hist) . . (0) . . N File:Chosingstat.gif (current)
- 08:10, 25 August 2019 (diff | hist) . . (0) . . N File:Chi3.jpg (current)
- 08:10, 25 August 2019 (diff | hist) . . (0) . . N File:Chi2.jpg (current)
- 08:10, 25 August 2019 (diff | hist) . . (0) . . N File:Chi1.jpg (current)
- 08:09, 25 August 2019 (diff | hist) . . (0) . . N File:Box-plot-explained.gif (current)
- 08:09, 25 August 2019 (diff | hist) . . (+9,019) . . N Visualizing Data (Created page with "Introduction == Stem-and-leaf displays == A stem and leaf plot is a representation of data in which each data value is separated into two parts -- a stem and a leaf. For exa...")
- 08:08, 25 August 2019 (diff | hist) . . (0) . . Types of Data
- 08:07, 25 August 2019 (diff | hist) . . (+8,010) . . N Types of Data (Created page with "''(based on Hinkle, Wiersma, & Jurs, 2003 refs)'' Collected data are the results of the measurement of factors. For example a student's knowledge of biology might be mea...")
- 07:59, 25 August 2019 (diff | hist) . . (0) . . N File:Alpha2.jpg (current)
- 07:56, 25 August 2019 (diff | hist) . . (0) . . N File:Greek.jpg (current)