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Overman Math Website
Home
Letters of Reccomendation
Quiz Correction Guidelines
Calculation Resources
1-Var Stats
1-Variable Stats from a Frequency Table
Box & Whisker Plots
Histograms
Calculating !, nPr and nCr
Binomial Distribution
Normal Probabilities given X or Z Values
X or Z values from Probabilities
Linear Regression
Plotting Residuals
1-Prop Z Interval
2-Prop Z Int
1-Sample T Interval for a Mean
1-Prop Z Test
1-Samp Z Test for a Mean
1-Sample t Test for a Mean
2-Sample t Test for diff in means
2-Samp T Interval
About Your Teacher
Interesting Articles on Statistics
Counting, n!, nPr and nCr
AP Statistics
Why AP Statistics?
AP Exam
AP Exam Registration
AP Syllabus
A Data Analysis
A1 - What is Statistics?
A2 - Analyzing Categorical Data
A3 - Displaying Quantitative Data
A4 Mean, Median & Standard Deviation
A5 Percentiles, IQR & Boxplots
B - Probabililty
B1 Randomness, Probability & Simulation
B2 Probability Rules
B3 Conditional Probability & Independence
C - Modeling Data Distributions
C1 Describing Location in a Distribution
C2 Probabilities from a Normal Distribution
C3 Location from Probabilities in a Distribution
D - Random Variables
D1 Random Variables (Discrete)
D2 Transforming & Combining Random Variables
D3 Binomial Distributions
D4 Normal Approximation
E - Gathering Data
E1 Sampling & Surveys
E2 Types of Studies
E3 - Using Studies Wisely
F - Linear Regression
F1 Scatterplots and Correlation
F2 Predictions, Residuals and LSRL
F3 s, r-sq, outliers and regression to the mean
F4 Transforming Data
TI-84 Scatterplots and Linear Regression
TI-84 Plotting Residuals
G Sampling Distributions
G1 Intro to Sampling Distributions
G2 Sample Proportions
G3 Sample Means
H Estimating Proportions with Confidence
H1 Confidence Intervals
H2 Estimating a Proportion
H3 Estimating a Difference in Proportions
Confidence Intervals for Proportions on the TI-84
I Testing Claims about Proportions
I1 Significance Tests - The Basics
I2 Tests About a Population Proportion
I3 Tests About Differences in Proportions
J Estimating Means
J1 CI's for Means
J2 CI's for Diff of Means
J3 Testing Claims about Means
J4 Testing about the Differences in Means
K Inference for Categorical Data: Chi-Square
K1 Chi Square GOF
K2 Chi-Square for Independence & Homogeneity
K3 Inference for Slope
R Review
R1 Exploring and Collecting Data
R2 Simplifying Probability & Random Variables
R3 Essential Tools & Mock
R4 Inference for Categorical Data
R5 Inference for Quant Data
R6 Rubrics for Free Response
R7 Investigative Task plus top 10 tips
Additional Topics
HS Statistics
Lesson Calendar
Calculation Resources
A - Sampling and Experiments
A1 Statistics Basics
A2 Random Sampling Part 1
A3 Random Sampling Methods
A4 Types of Studies
A5 Designing Studies
B - Organizing Data
B1 Categorical Displays (Ch 2.2)
B2 Frequency Tables and Histograms (Ch 2.1)
B3 Stemplots and Time Series Graphs
C - Probability
C1 Sample Spaces
C2 Independent & Dependent Events
C3 Probability Rules
C4 Permutations and Combinations
D - Variation
D1 Median, Mean and Mode
D2 Standard Deviation Part 1
D3 Standard Deviation Part 2
D4 Percentiles and Boxplots
E Random Var & Binomial Probs
E1 Discrete Random Variables
E2 Binomial Distributions
E3 Additional Props of Binomial Dist.
F - Correlation & Regression
F1 Scatterplots and Correlation
F2 Coefficient of Variation
G The Normal Distribution
G1 The Normal Distribution & The Empirical Rule
G2 Z Scores
G3 Probabilities from Z Scores
G4 Z-Scores from Probabilities
H Sampling Distributions
H1 - Sampling Distributions & the CLT
H3 - Normal Approximation to Binomial Distribution
I Confidence Intervals
I1 CIs with known Sigma 8.1
I2 CIs when Sigma is unknown
I3 CI's for Proportions
J Hypothesis Testing
J1 Intro to Statistical Tests
J2 Performing a Hypothesis Test
J3 T Test for a Mean
J4 One Proportion Z Test
K Inferences for Differences
K1 Paired Differences
K2 Differences of Two Means
K3 Differences of Two Proportions
L Additional Topics
L1 Chi Square Goodness of Fit
L2 Chi Square Test for Independence & Homogeneity
L3 Inference for Slope
Other Subjects
Geometry
Overman Math Website
Home
Letters of Reccomendation
Quiz Correction Guidelines
Calculation Resources
1-Var Stats
1-Variable Stats from a Frequency Table
Box & Whisker Plots
Histograms
Calculating !, nPr and nCr
Binomial Distribution
Normal Probabilities given X or Z Values
X or Z values from Probabilities
Linear Regression
Plotting Residuals
1-Prop Z Interval
2-Prop Z Int
1-Sample T Interval for a Mean
1-Prop Z Test
1-Samp Z Test for a Mean
1-Sample t Test for a Mean
2-Sample t Test for diff in means
2-Samp T Interval
About Your Teacher
Interesting Articles on Statistics
Counting, n!, nPr and nCr
AP Statistics
Why AP Statistics?
AP Exam
AP Exam Registration
AP Syllabus
A Data Analysis
A1 - What is Statistics?
A2 - Analyzing Categorical Data
A3 - Displaying Quantitative Data
A4 Mean, Median & Standard Deviation
A5 Percentiles, IQR & Boxplots
B - Probabililty
B1 Randomness, Probability & Simulation
B2 Probability Rules
B3 Conditional Probability & Independence
C - Modeling Data Distributions
C1 Describing Location in a Distribution
C2 Probabilities from a Normal Distribution
C3 Location from Probabilities in a Distribution
D - Random Variables
D1 Random Variables (Discrete)
D2 Transforming & Combining Random Variables
D3 Binomial Distributions
D4 Normal Approximation
E - Gathering Data
E1 Sampling & Surveys
E2 Types of Studies
E3 - Using Studies Wisely
F - Linear Regression
F1 Scatterplots and Correlation
F2 Predictions, Residuals and LSRL
F3 s, r-sq, outliers and regression to the mean
F4 Transforming Data
TI-84 Scatterplots and Linear Regression
TI-84 Plotting Residuals
G Sampling Distributions
G1 Intro to Sampling Distributions
G2 Sample Proportions
G3 Sample Means
H Estimating Proportions with Confidence
H1 Confidence Intervals
H2 Estimating a Proportion
H3 Estimating a Difference in Proportions
Confidence Intervals for Proportions on the TI-84
I Testing Claims about Proportions
I1 Significance Tests - The Basics
I2 Tests About a Population Proportion
I3 Tests About Differences in Proportions
J Estimating Means
J1 CI's for Means
J2 CI's for Diff of Means
J3 Testing Claims about Means
J4 Testing about the Differences in Means
K Inference for Categorical Data: Chi-Square
K1 Chi Square GOF
K2 Chi-Square for Independence & Homogeneity
K3 Inference for Slope
R Review
R1 Exploring and Collecting Data
R2 Simplifying Probability & Random Variables
R3 Essential Tools & Mock
R4 Inference for Categorical Data
R5 Inference for Quant Data
R6 Rubrics for Free Response
R7 Investigative Task plus top 10 tips
Additional Topics
HS Statistics
Lesson Calendar
Calculation Resources
A - Sampling and Experiments
A1 Statistics Basics
A2 Random Sampling Part 1
A3 Random Sampling Methods
A4 Types of Studies
A5 Designing Studies
B - Organizing Data
B1 Categorical Displays (Ch 2.2)
B2 Frequency Tables and Histograms (Ch 2.1)
B3 Stemplots and Time Series Graphs
C - Probability
C1 Sample Spaces
C2 Independent & Dependent Events
C3 Probability Rules
C4 Permutations and Combinations
D - Variation
D1 Median, Mean and Mode
D2 Standard Deviation Part 1
D3 Standard Deviation Part 2
D4 Percentiles and Boxplots
E Random Var & Binomial Probs
E1 Discrete Random Variables
E2 Binomial Distributions
E3 Additional Props of Binomial Dist.
F - Correlation & Regression
F1 Scatterplots and Correlation
F2 Coefficient of Variation
G The Normal Distribution
G1 The Normal Distribution & The Empirical Rule
G2 Z Scores
G3 Probabilities from Z Scores
G4 Z-Scores from Probabilities
H Sampling Distributions
H1 - Sampling Distributions & the CLT
H3 - Normal Approximation to Binomial Distribution
I Confidence Intervals
I1 CIs with known Sigma 8.1
I2 CIs when Sigma is unknown
I3 CI's for Proportions
J Hypothesis Testing
J1 Intro to Statistical Tests
J2 Performing a Hypothesis Test
J3 T Test for a Mean
J4 One Proportion Z Test
K Inferences for Differences
K1 Paired Differences
K2 Differences of Two Means
K3 Differences of Two Proportions
L Additional Topics
L1 Chi Square Goodness of Fit
L2 Chi Square Test for Independence & Homogeneity
L3 Inference for Slope
Other Subjects
Geometry
More
Home
Letters of Reccomendation
Quiz Correction Guidelines
Calculation Resources
1-Var Stats
1-Variable Stats from a Frequency Table
Box & Whisker Plots
Histograms
Calculating !, nPr and nCr
Binomial Distribution
Normal Probabilities given X or Z Values
X or Z values from Probabilities
Linear Regression
Plotting Residuals
1-Prop Z Interval
2-Prop Z Int
1-Sample T Interval for a Mean
1-Prop Z Test
1-Samp Z Test for a Mean
1-Sample t Test for a Mean
2-Sample t Test for diff in means
2-Samp T Interval
About Your Teacher
Interesting Articles on Statistics
Counting, n!, nPr and nCr
AP Statistics
Why AP Statistics?
AP Exam
AP Exam Registration
AP Syllabus
A Data Analysis
A1 - What is Statistics?
A2 - Analyzing Categorical Data
A3 - Displaying Quantitative Data
A4 Mean, Median & Standard Deviation
A5 Percentiles, IQR & Boxplots
B - Probabililty
B1 Randomness, Probability & Simulation
B2 Probability Rules
B3 Conditional Probability & Independence
C - Modeling Data Distributions
C1 Describing Location in a Distribution
C2 Probabilities from a Normal Distribution
C3 Location from Probabilities in a Distribution
D - Random Variables
D1 Random Variables (Discrete)
D2 Transforming & Combining Random Variables
D3 Binomial Distributions
D4 Normal Approximation
E - Gathering Data
E1 Sampling & Surveys
E2 Types of Studies
E3 - Using Studies Wisely
F - Linear Regression
F1 Scatterplots and Correlation
F2 Predictions, Residuals and LSRL
F3 s, r-sq, outliers and regression to the mean
F4 Transforming Data
TI-84 Scatterplots and Linear Regression
TI-84 Plotting Residuals
G Sampling Distributions
G1 Intro to Sampling Distributions
G2 Sample Proportions
G3 Sample Means
H Estimating Proportions with Confidence
H1 Confidence Intervals
H2 Estimating a Proportion
H3 Estimating a Difference in Proportions
Confidence Intervals for Proportions on the TI-84
I Testing Claims about Proportions
I1 Significance Tests - The Basics
I2 Tests About a Population Proportion
I3 Tests About Differences in Proportions
J Estimating Means
J1 CI's for Means
J2 CI's for Diff of Means
J3 Testing Claims about Means
J4 Testing about the Differences in Means
K Inference for Categorical Data: Chi-Square
K1 Chi Square GOF
K2 Chi-Square for Independence & Homogeneity
K3 Inference for Slope
R Review
R1 Exploring and Collecting Data
R2 Simplifying Probability & Random Variables
R3 Essential Tools & Mock
R4 Inference for Categorical Data
R5 Inference for Quant Data
R6 Rubrics for Free Response
R7 Investigative Task plus top 10 tips
Additional Topics
HS Statistics
Lesson Calendar
Calculation Resources
A - Sampling and Experiments
A1 Statistics Basics
A2 Random Sampling Part 1
A3 Random Sampling Methods
A4 Types of Studies
A5 Designing Studies
B - Organizing Data
B1 Categorical Displays (Ch 2.2)
B2 Frequency Tables and Histograms (Ch 2.1)
B3 Stemplots and Time Series Graphs
C - Probability
C1 Sample Spaces
C2 Independent & Dependent Events
C3 Probability Rules
C4 Permutations and Combinations
D - Variation
D1 Median, Mean and Mode
D2 Standard Deviation Part 1
D3 Standard Deviation Part 2
D4 Percentiles and Boxplots
E Random Var & Binomial Probs
E1 Discrete Random Variables
E2 Binomial Distributions
E3 Additional Props of Binomial Dist.
F - Correlation & Regression
F1 Scatterplots and Correlation
F2 Coefficient of Variation
G The Normal Distribution
G1 The Normal Distribution & The Empirical Rule
G2 Z Scores
G3 Probabilities from Z Scores
G4 Z-Scores from Probabilities
H Sampling Distributions
H1 - Sampling Distributions & the CLT
H3 - Normal Approximation to Binomial Distribution
I Confidence Intervals
I1 CIs with known Sigma 8.1
I2 CIs when Sigma is unknown
I3 CI's for Proportions
J Hypothesis Testing
J1 Intro to Statistical Tests
J2 Performing a Hypothesis Test
J3 T Test for a Mean
J4 One Proportion Z Test
K Inferences for Differences
K1 Paired Differences
K2 Differences of Two Means
K3 Differences of Two Proportions
L Additional Topics
L1 Chi Square Goodness of Fit
L2 Chi Square Test for Independence & Homogeneity
L3 Inference for Slope
Other Subjects
Geometry
F2 Prediction, Residuals & LSRL
Additional Optional Resources:
if you need more support are given below.
Introduction to residuals and least-squares regression (video) | Khan Academy
Regression lines as a way to quantify a linear trend. Residuals at a point as the difference between the actual y value at a point and the estimated y value from the regression line given the x coordinate of that point.
Calculating residual example (video) | Khan Academy
Calculating residual example
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