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Index

Adams, Cecil, 2.11
Anaconda, 0.2, 11.1
Australia, 5.1
abstraction, 5.7
accuracy, 11.9
acf, 12.7
addition, closed under, 14.1
adult height, 7
adult weight, 5.4, 5.4, 7, 8.4, 14.10
age, 10.2, 11.1, 11.2, 11.3, 11.8, 11.8, 13.3, 13.5
age group, 4.8
aggregate, 12.1
alpha, 7.1
analysis, 5.7, 14.1
analytic distribution, 5, 5.9, 14.7
analytic methods, 14
anecdotal evidence, 1, 1.10
apparent effect, 9.1
artifact, 7.1
at risk, 13.4
autocorrelation function, 12.7, 12.11
average, 2.7
Bayesian inference, 9.1
Bayesian statistics, 8.3
Behavioral Risk Factor Surveillance System, 5.4, 10.8
Blue Man Group, 5.8
BRFSS, 5.4, 7.1, 7.7, 10.8
Brisbane, 5.1
Bureau of Labor Statistics, 6.9
bar plot, 3.2
betting pool, 11.4, 11.4, 11.6, 11.10
bias, 6.8
- confirmation, 1
- observer, 3.4, 3.6, 3.6
- oversampling, 3.4
- sampling, 8.4, 10.4
- selection, 1, 3.6
biased coin, 9.2
biased estimator, 8.2, 8.2, 8.3, 8.5, 8.6, 8.7, 14.2
binary, 11.8
binary search, 6.6
binning, 4.1, 6.3, 7.2
birth time, 5.1
birth weight, 1.5, 2.4, 4.1, 4.5, 4.7, 4.9, 5.2, 5.3, 5.3, 7.9, 9.3, 9.5, 9.11, 9.12, 10.2, 10.2, 10.5, 10.6, 10.7, 11, 11.1, 11.2, 11.2, 11.2, 11.3, 11.4, 11.5, 11.5, 14.7, 14.10
boolean, 1.7, 2.4, 7.1, 11.2, 11.5, 11.6, 11.8, 12.7, 13.1
bracket operator, 2.2, 2.4, 3.1, 4.4
CCDF, 5.1, 5.1, 5.9, 13.1
CDF, 4.1, 4.3, 4.10, 5.2, 5.4, 5.5, 5.6, 6, 6.3, 9.9, 13.3
- complementary, 5.1, 5.1, 5.9, 13.1
CDF, interpreting, 4.4
CDF, inverse, 4.4, 4.10, 5.6, 6.6, 14.2, 14.5, 14.5
Cdf, 4.4, 4.6, 4.7, 4.7, 5.1, 6.3, 6.6, 6.6, 7.2, 9.3, 10.7, 13.1, 13.6, 13.10, 13.10
Census Bureau, 6.9
Central Limit Theorem, 0, 14.4, 14.4, 14.5, 14.6, 14.6, 14.7, 14.10
CLT, 0, 14.4, 14.4, 14.5, 14.6, 14.6, 14.7, 14.10
Counter, 13.4
Current Population Survey, 6.9
cannabis, 12
casino, 9.6
categorical variable, 11.2, 11.5, 11.6, 11.8, 11.10, 11.11
causal relationship, 7.8
causation, 7.8
central moment, 6.10
central tendency, 2.7, 2.7, 2.12, 4.6, 6.8
century month, 13.5, 13.8
chi-squared distribution, 14.8
chi-squared statistic, 9.7, 9.8
chi-squared test, 9.6, 9.7, 9.13, 14.8
city size, 5.5
class size, 3.4
cleaning, 0, 11.4
clinically significant, 2.10, 2.12
clone, 0.2
closed form, 5.2, 11.7, 14.2
coefficient of determination, 10.5, 10.5, 10.5, 10.6, 10.9, 11.1, 11.2, 11.2, 11.2, 11.3, 11.4, 11.4, 11.5, 11.8
cohort, 13.8, 13.12
cohort effect, 13.8, 13.12
complementary CDF, 5.1, 5.1, 5.9, 13.1, 13.6
compression, 5.7
computational methods, 0, 10.1, 14, 14.9
confidence interval, 8.3, 8.4, 8.6, 8.6, 8.7, 10.4, 10.7, 10.7, 10.8, 12.8, 12.8, 13.7, 13.7, 14.1, 14.2, 14.3, 14.10
confirmation bias, 1
confirmatory result, 9.11
continuous distribution, 6.3
contradiction, proof by, 9.1
contributors, 0.2
control group, 7.8, 7.10
control variable, 0, 11.3, 11.5, 11.11
controlled trial, 7.8
correct positive, 9.10
correlation, 0, 7.3, 7.5, 7.6, 7.8, 7.10, 9.5, 10.1, 14.5, 14.5, 14.7
- serial, 12.6
cost function, 8.1, 10.1
covariance, 7.4, 7.10
crooked die, 9.6
cross-sectional study, 1.2, 1.10
cumulative distribution function, 4.3
cumulative probability, 4.10, 6.3, 6.6
cumulative product, 13.6
cycle, 1.2
DataFrame, 1.4, 1.4, 1.4, 1.6, 1.7, 1.8, 1.9, 2.4, 2.6, 3.5, 3.5, 3.7, 5.1, 6.9, 7.1, 7.2, 9.3, 9.12, 10.4, 10.7, 11.1, 11.4, 11.8, 11.9, 11.11, 12.1, 12.1, 12.1, 12.2, 12.3, 12.4, 12.7, 12.8, 12.8, 13.1, 13.7, 13.8, 13.8
DateTimeIndex, 13.8
DictWrapper, 6.4, 6.6
data collection, 1.1
data mining, 11.5, 11.10, 11.11
date of birth, 11.10, 13.5
date range, 12.4
datetime64, 12.1
debugging, 0, 14.9
decile, 4.6
degrees of freedom, 8.2, 14.7, 14.8
density, 6.1, 6.2
dependent variable, 11, 11.1, 11.1, 11.3, 11.6, 11.6, 11.8, 11.8, 11.11, 12.3
derivative, 6
descriptive statistics, 1.1
deviation, 2.8, 2.8, 7.3, 7.4, 7.5, 9.6, 9.6, 9.7, 10.1, 10.6, 14.8
diagnosis, 13.3
dice, 8.1, 9.6
dictionary, 2.1, 6.4
digitize, 7.2
discrete distribution, 6.3
discretize, 6.3, 6.10
distribution, 0, 2.1, 2.12
- analytic, 5, 5.9
- chi-squared, 14.8
- empirical, 5, 5.8, 5.9
- exponential, 5.1, 5.3, 5.6, 5.8, 6, 6.3, 8.5, 8.6, 14.4
- Gaussian, 5.2, 5.3, 5.4, 5.8, 6, 6.3, 7.3, 7.7, 8.1, 8.1, 8.2, 14.1, 14.4, 14.4
- lognormal, 5.4, 5.4, 5.8, 7.7, 14.4, 14.5, 14.10
- normal, 5.2, 5.3, 5.4, 5.8, 6, 6.3, 7.3, 7.7, 8.1, 8.1, 8.2, 14.1, 14.4, 14.4
- Pareto, 5.5, 5.5, 5.7, 5.8, 5.8, 14.4, 14.5
- Student’s t, 14.7
- uniform, 4.9, 5.6, 7.1, 7.3, 12.7
- Weibull, 5.8
distribution framework, 6.3
distributions, comparing, 4.5
divorce, 13.11
dot product, 7.4
dropna, 6.8, 6.8, 7.2, 9.5, 10.2, 10.6, 12.5
EstimatedPdf, 6.2
EWMA, 12.4, 12.6, 12.10, 12.11
effect size, 2.9, 2.9, 2.9, 2.12, 9.3, 9.10, 9.13
electrical component, 13
empirical distribution, 5, 5.8, 5.9
endogenous variable, 11.8, 11.11, 12.3
equally spaced data, 12.1
error, 8.1, 9.9
estimation, 0, 1.1, 8, 8.7, 8.7, 10.4
estimator, 8.1, 8.1
- biased, 8.2, 8.2, 8.3, 8.5, 8.6, 8.6, 14.2
- unbiased, 8.2
ethics, 1.8, 2.10, 2.11, 7.8, 12, 13.6
exogenous variable, 11.8, 11.11, 12.3
expected remaining lifetime, 13.10
explanatory variable, 11, 11, 11.1, 11.1, 11.2, 11.3, 11.3, 11.4, 11.5, 11.5, 11.6, 11.6, 11.8, 11.11, 12.3, 12.3, 12.8
exploration, 14.9
exploratory data analysis, 1.1, 3.3
exponential distribution, 5.1, 5.3, 5.6, 5.8, 6, 6.3, 8.5, 8.6, 14.4
exponentially-weighted moving average, 12.4, 12.11
extrapolation, 13.9
FillBetween, 10.4, 12.8, 13.7
FitLine, 10.2
false negative, 9.9, 9.13
false positive, 9.9, 9.13, 12.7
field size, 4.8
fillna, 12.5, 12.5, 12.10
first babies, 1
fitted values, 12.3
fork, 0.2
frequency, 2.1, 2.2, 2.2, 2.11, 2.12, 3.1, 3.7, 6.4, 6.6, 9.6, 9.6
Gaussian distribution, 2.12, 5.2, 5.3, 5.4, 5.8, 6, 6.3, 7.3, 7.7, 8.1, 8.1, 8.2, 14.1, 14.4, 14.4
Git, 0.2
GitHub, 0.2
Group, Blue Man, 5.8
gender gap, 14.10
generative process, 5.7
goodness of fit, 10.5, 10.9
gorilla, 8.3, 8.3, 8.3, 8.4, 14.1, 14.2, 14.3
groupby, 7.2, 12.1, 12.1, 13.8, 13.9, 13.11
HazardFunction, 13.2, 13.4, 13.9
Hist, 2.2, 2.3, 2.4, 2.5, 2.6, 2.6, 2.11, 3.1, 3.1, 3.2, 3.2, 6.4, 6.4, 6.5, 9.2, 9.6
Holm-Bonferroni method, 9.11
HypothesisTest, 9.2, 9.2, 9.2, 9.3, 9.3, 9.5, 9.6, 9.8, 10.6, 12.10
hashable, 6.4
hazard function, 13.2, 13.4, 13.5, 13.12
height, 5.8, 5.8, 7.1
hexbin plot, 7.1
histogram, 2.1, 2.2, 2.4, 2.5, 2.12
hockey, 8.6
hockey stick graph, 12
hstack, 9.8
hypothesis testing, 0, 1.1, 9.1, 9.13, 14.6
Index, 1.4, 13.8
IPython, 0.2, 1.9
IQ, 10.5
identical, 14.4
income, 6.9, 11.5, 11.5, 11.5
incomplete information, 13.3
independent, 14.4
indexer
- loc, 1.7
inf, 13.10
installation, 0.2
interarrival time, 5.1, 5.9
intercept, 10.1, 10.2
internal class, 6.4
interpolation, 6.2
interquartile range, 4.6, 4.10
interval, 12.4, 12.8
- confidence, 8.7
inverse CDF, 4.4, 4.10, 5.6, 6.6, 14.2, 14.5, 14.5
inverse CDF algorithm, 4.7, 5.6
iterative solver, 11.7
iterator, 14.5
James Joyce Ramble, 4.8
Janert, Philipp, 12.9
jitter, 7.1, 7.10
join, 11.4, 11.4, 11.11
Kaplan-Meier estimation, 13.4, 13.12
KDE, 6.2, 6.10
kernel density estimation, 6.2, 6.10
LeastSquares, 10.2
lag, 12.6, 12.7, 12.7, 12.10, 12.11
least squares fit, 10.1, 10.9
length
- pregnancy, 2.6, 3.2, 9.1, 9.3
likelihood, 11.7
line plot, 3.2
linear algebra, 7.4
linear fit, 0, 10.9
linear least squares, 10.1
linear model, 10.6, 12.10
linear regression, 11, 11.11, 12.3, 12.8
linear relationship, 7.6
linear transformation, 14.1, 14.1
loc indexer, 1.7
log odds, 11.7
logarithm, 14.10

logarithmic scale, 5.1
logistic regression, 11.6, 11.7, 11.11
logit function, 11.8
lognormal distribution, 5.4, 5.4, 5.8, 7.7, 14.4, 14.5, 14.10
longitudinal study, 1.2, 1.10
MacKay, David, 9.2
MeanVar, 7.5
MLE, 8.1, 8.5, 8.7, 10.1, 11.7
MSE, 8.1, 8.1, 8.1, 8.3, 8.5, 8.7, 8.7, 10.5
marital status, 11.10, 13.3, 13.5, 13.8, 13.11
mass, 6.1
matplotlib, 0.2, 2.3
maximum likelihood estimator, 8.1, 8.5, 8.7, 10.1, 11.7
mean, 2.7, 3.6, 5.2, 7.3, 8.1, 8.5, 14.4
- difference in, 9.2, 9.3
- rolling, 12.4
mean error, 8.2
mean squared error, 8.1, 8.1, 8.7, 8.7
measurement error, 8.1, 8.4, 8.4, 8.7, 10.1, 10.4, 13.7
mechanical component, 13
median, 4.6, 4.10, 8.1, 8.1, 8.5, 13.10
medicine, 7.8
memoryless, 13.10
missing values, 1.6, 9.5, 12.2, 12.4, 12.4, 12.4, 12.5, 12.5, 12.10
mode, 2.7, 2.11, 2.12
model, 5, 5.1, 5.2, 5.3, 5.3, 5.3, 5.4, 5.4, 5.4, 5.5, 5.7, 5.8, 5.9, 6.2, 6.9, 9.1, 9.2, 9.3, 9.3, 9.6, 9.7, 9.8, 9.10, 9.12, 10.1, 10.2, 10.3, 10.5, 10.6, 10.6, 10.8, 11, 11.1, 11.1, 11.1, 11.2, 11.2, 11.3, 11.4, 11.5, 11.5, 11.6, 11.8, 11.9, 11.9, 12.3, 12.4, 12.8, 12.8, 12.11, 14.9, 14.10
modeling error, 12.8, 12.8, 13.7
moment, 6.7
moment of inertia, 6.7
moving average, 12.4, 12.11
multiple birth, 11.5
multiple regression, 0, 11, 11.2, 11.2, 11.11
multiple tests, 9.11
NaN, 1.6, 1.7, 2.4, 6.8, 6.8, 7.2, 9.5, 10.2, 10.6, 11.4, 12.5, 12.6, 13.5
National Survey of Family Growth, 1.2, 3.3, 4.1, 4.5, 5.2, 9.1, 9.3, 9.12
NBUE, 13.10, 13.12
Newsweek, 13.6, 13.8
Newton’s method, 11.7
Normal, 14.3, 14.6
NSFG, 1.2, 3.3, 4.1, 4.4, 4.5, 5.2, 9.1, 9.3, 9.11, 9.12, 11.4
NumPy, 0.2, 1.4, 1.8, 3.5, 5.3, 6.2, 6.2, 6.6, 7.1, 7.2, 7.4, 9.3, 11.8, 11.9, 12.1, 12.1, 12.3, 14.5, 14.7
natural experiment, 7.8, 7.10
noise, 7.1, 12.4, 12.4, 12.5, 12.8, 12.8, 13.5
nonlinear, 7.6, 7.6, 7.7, 10.3, 11.3, 11.3, 12.10
normal distribution, 2.12, 5.2, 5.2, 5.3, 5.4, 5.8, 6, 6.3, 7.3, 7.7, 8.1, 8.1, 8.2, 14.1, 14.2, 14.4, 14.4
normal probability plot, 5.3, 5.4, 5.4, 5.5, 5.9, 14.5, 14.5, 14.5, 14.5
normalization, 3.1, 3.7
null hypothesis, 9.1, 9.1, 9.1, 9.2, 9.2, 9.3, 9.3, 9.5, 9.6, 9.7, 9.8, 9.8, 9.9, 9.12, 9.13, 9.13, 10.6, 10.6, 10.6, 10.6, 14.6, 14.6, 14.7, 14.7, 14.8, 14.9, 14.10
observer bias, 3.4, 3.6, 3.6
odds, 11.6, 11.11
one-sided test, 9.4, 9.13, 14.6
ordinary least squares, 11, 11.1, 11.6, 11.11
orthogonal vector, 7.4
outlier, 2.5, 2.5, 2.7, 2.12, 6.8, 6.8, 6.8, 7.1, 7.1, 7.3, 7.7, 7.7, 8.1, 8.5
oversampling, 1.2, 1.10, 3.4, 10.7, 10.8
Pareto distribution, 5.5, 5.5, 5.7, 5.8, 5.8, 14.4, 14.5
Pareto World, 5.8
Pareto, Vilfredo, 5.5
Patsy, 11.1, 11.5, 11.8
PDF, 6, 6.10
Pdf, 6.3
Pearson coefficient of correlation, 7.3, 7.5, 7.6, 7.7, 7.7, 7.9, 9.5, 9.5, 10.5, 14.7
Pearson median skewness, 6.8, 6.8, 6.10
Pearson, Karl, 7.5
PMF, 3.1, 3.2, 3.6, 3.7, 4.1
Pmf, 3.1, 3.1, 3.2, 3.4, 3.6, 6.1, 6.2, 6.3, 6.5, 6.6, 13.10, 13.10, 13.10
Poisson regression, 11.6, 11.10, 11.11
Price of Weed, 12
p-value, 0, 9.1, 9.1, 9.2, 9.3, 9.3, 9.4, 9.4, 9.5, 9.6, 9.7, 9.9, 9.11, 9.12, 9.13, 10.6, 10.6, 11.1, 11.2, 11.3, 11.5, 11.8, 12.3, 12.7, 12.10, 14.6, 14.6, 14.7, 14.7, 14.8, 14.9
pandas, 0.2, 1.4, 1.4, 1.6, 2.1, 2.4, 2.8, 3.5, 3.7, 5.3, 7.2, 7.4, 7.7, 11.4, 11.8, 12.1, 12.4, 12.4, 12.6, 12.8, 13.2, 13.8, 13.8, 13.9
parabola, 11.3
parameter, 5.1, 5.2, 5.4, 5.5, 5.7, 8.1, 8.5, 10.1, 10.2, 10.4, 10.6, 11, 11.1, 11.6, 11.6, 12.8, 12.8
percent point function, 14.5
percentile, 4.2, 4.6, 4.10, 5.2, 7.2, 14.2
percentile rank, 4.2, 4.2, 4.3, 4.6, 4.7, 4.8, 4.10, 7.3
permutation, 9.3, 9.4, 9.5, 9.10, 9.12, 9.12, 10.6, 10.6, 14.7, 14.9
permutation test, 9.13
plot
- bar, 3.2
- hexbin, 7.1
- line, 3.2
- normal probability, 5.3, 5.9
- scatter, 7.1, 7.6, 10.2
point estimation, 8.7
population, 1.2, 1.10, 5.5, 8.3
power, 9.10, 9.13
prediction, 7.5, 8.1, 10.5, 10.5, 11.5, 12.8, 12.10, 12.10, 13.8
predictive power, 11.1, 11.5
preferential attachment, 5.7
pregnancy length, 1, 1.5, 2.4, 2.5, 2.6, 2.6, 2.8, 2.9, 2.10, 2.11, 3.2, 3.2, 4.4, 5.3, 9.1, 9.1, 9.3, 9.3, 9.4, 9.8, 9.8, 9.10, 9.11, 9.12, 11.5, 13.1, 13.1, 13.1, 13.2, 13.10, 13.10, 13.10, 13.10, 13.10, 14.6
price, 12.1, 12.2, 12.8
probability, 3.1, 3.7, 11.6
probability density, 6.10
probability density function, 6, 6.10
probability mass function, 3, 3.1, 3.7
product, 14.10
proof by contradiction, 9.1
property, 13.1
proxy variable, 11.11
pseudo r-squared, 11.8, 11.8
pumpkin, 2.7
pyplot, 2.3, 3.2, 12.2
quadratic model, 11.3, 12.10, 12.10
quantile, 4.6, 4.10
quantize, 6.3
quartile, 4.6
query, 13.1
quintile, 4.6
RegressionResults, 11.1
Resample, 9.10
RMSE, 8.1, 8.5, 11.1
r-squared, 10.5, 10.5, 10.5, 10.6, 11.1, 11.2, 11.2, 11.2, 11.3, 11.4, 11.4, 11.5, 11.8
race, 11.4, 11.5, 11.5, 11.8
race time, 4.8
random module, 5.6, 5.8, 5.8
random number, 4.7, 4.7, 4.9, 5.3, 5.6, 5.8, 8.4, 14.5
randomized controlled trial, 7.8, 7.10
rank, 7.3, 7.7, 7.10
rank correlation, 7.7
raw data, 1.5, 1.10
raw moment, 6.10
recode, 1.5, 1.10
record, 1.10
regression, 11, 11.11
regression analysis, 7.8
regression model, 11, 11.4, 11.6, 11.6
reindex, 12.4, 12.4, 12.10
relay race, 3.6
replacement, 4.7, 4.10, 7.1, 9.10, 9.12, 10.4, 10.7
repository, 0.2
representative, 1.2, 1.10
resampling, 9.12, 10.4, 10.7, 12.5, 12.5, 12.7, 12.8, 12.8, 13.7, 13.8, 13.11, 14, 14.7, 14.8, 14.9
- weighted, 10.7
resampling test, 9.13
residuals, 10.1, 10.3, 10.9, 11.1, 12.3, 12.7, 12.8
respondent, 1.2, 1.10, 5.4
robust, 6.8, 6.8, 6.10, 7.3, 7.7, 7.7, 8.5, 14.9
rolling mean, 12.4, 12.11
SAT, 10.5
SampleRows, 7.1
SciPy, 0.2, 5.2, 5.8, 6.1, 6.2, 14.2, 14.7, 14.7, 14.8
Series, 1.4, 1.7, 1.7, 1.8, 2.4, 2.4, 3.5, 5.3, 7.7, 11.1, 12.4, 12.5, 12.7, 12.10, 13.2, 13.9
Spearman coefficient of correlation, 7.3, 7.7, 7.7, 7.9, 9.5
SQL, 11.4
StatsModels, 0.2, 11.1, 11.8, 11.10, 12.3, 12.7
Straight Dope, The, 2.11
Student’s t-distribution, 14.7
SurvivalFunction, 13.1, 13.6
sample, 1.10, 4.3, 8.3
sample mean, 8.3, 8.6
sample median, 8.5, 8.6
sample size, 8.3, 9.12, 14.3
sample skewness, 6.8, 6.10
sample variance, 2.8, 8.2
sampling bias, 8.4, 8.4, 8.7, 10.4
sampling distribution, 8.3, 8.3, 8.3, 8.6, 8.7, 10.4, 10.4, 10.6, 10.6, 10.7, 10.7, 14.1, 14.2, 14.3, 14.6, 14.6, 14.7, 14.8, 14.10, 14.10
sampling error, 8.3, 10.4, 10.4, 12.8, 12.8, 13.7, 13.8
sampling weight, 10.7, 10.8, 10.9, 13.7
saturation, 7.1, 7.10
scatter plot, 7.1, 7.6, 7.10, 10.2
seasonality, 12.4, 12.5, 12.6
selection bias, 1, 3.6
self-selection, 8.4
sensitivity, 9.10
serial correlation, 12.6, 12.11
sex, 11.5, 11.6
sex ratio, 11.8, 11.10
shape, 4.5
significant, 2.10, 9.1, 9.2, 9.3, 9.3, 9.4, 9.4, 9.5, 9.6, 9.6, 9.7, 9.8, 9.8, 9.9, 9.11, 9.11, 9.13, 10.6, 10.7, 11.1, 11.3, 11.5, 11.8, 11.10, 12.3, 12.3, 12.6, 12.7, 12.7, 12.10, 14.7, 14.10, 14.10
simple regression, 11, 11.11
simulation, 6.2, 8.3, 9.2, 10.4, 12.7, 12.8, 14.2
skewness, 6.8, 6.8, 6.9, 6.10, 7.3, 7.7, 7.7, 7.7, 10.6, 14.4, 14.5
slope, 10.1, 10.2, 12.8, 12.10
smoothing, 5.7, 6.3, 12.4
soccer, 8.6
span, 12.4, 12.11
spread, 2.7, 2.12, 4.6
spurious relationship, 7.8, 11.2, 11.11
squared residuals, 10.1
standard deviation, 2.8, 2.12, 5.2, 5.3, 5.3, 5.4, 6.1, 6.7, 6.8, 7.3, 7.3, 7.5, 7.10, 8.3, 8.3, 9.4, 9.8, 10.5, 11.1, 14.1, 14.2, 14.3, 14.4, 14.5, 14.10
- pooled, 2.9
standard error, 8.3, 8.4, 8.6, 8.6, 8.7, 10.4, 10.7, 10.7, 10.8, 14.1, 14.2, 14.10, 14.10
standard normal distribution, 5.9, 14.5
standard score, 7.3, 7.5, 7.10
standardize, 7.3, 7.10
standardized moment, 6.8, 6.10
stationary model, 12.8, 12.11
statistically significant, 9.1, 9.2, 9.3, 9.3, 9.4, 9.4, 9.5, 9.6, 9.6, 9.7, 9.8, 9.8, 9.9, 9.11, 9.11, 9.13, 10.6, 10.7, 11.1, 11.3, 11.5, 11.8, 11.10, 12.3, 12.3, 12.6, 12.7, 12.7, 12.10, 14.7, 14.10, 14.10
step function, 4.3
study
- cross-sectional, 1.2, 1.10
- longitudinal, 1.2, 1.10
sum, 14.4
summary statistic, 2.7, 2.12, 4.6
survival analysis, 13, 13.12
survival curve, 13.1, 13.3, 13.4, 13.12
survival rate, 13
symmetric, 6.8, 10.6, 14.6
Trivers-Willard hypothesis, 11.10
tail, 2.7, 2.12, 14.8
telephone sampling, 8.4
test
- one-sided, 9.13
- two-sided, 9.13
test statistic, 9.1, 9.2, 9.4, 9.5, 9.7, 9.13, 14.8
theory, 11.5
thinkplot, 2.3, 2.4, 2.6, 3.2, 3.2, 3.3, 3.4, 4.4, 4.5, 4.7, 5.1, 5.1, 5.3, 6.1, 6.2, 6.8, 6.8, 7.1, 7.1, 7.1, 7.2, 9.3, 10.4, 12.2, 13.1, 14.5
threshold, 9.9
ticks, 12.2
time series, 12, 12.9, 12.11
transaction, 12.1
transparency, 7.1
treatment group, 7.8, 7.10
trend, 12.3, 12.4
trimester, 13.1
true negative, 11.9
true positive, 11.9
two-sided test, 9.4, 9.13, 14.6
U.S. Census Bureau, 5.5
UBNE, 13.10, 13.12
unbiased estimator, 8.2
underpowered, 9.10
uniform distribution, 2.12, 4.9, 5.6, 7.1, 7.3, 12.7
units, 7.3, 7.5
variance, 2.8, 2.12, 3.6, 8.2, 14.4
visualization, 0, 3.3, 6.2, 10.3, 12.2, 13.9
Weibull distribution, 5.8
wealth, 11.5
weight, 7.1, 10.7, 11.2, 11.5, 12.3, 14.2
- adult, 5.4, 5.4
- birth, 1.5, 2.4, 4.1, 4.5, 4.7, 4.9, 5.2, 5.3, 5.3, 7.9, 9.3, 9.5, 9.11, 9.12, 10.2, 10.2, 10.5, 10.6, 10.7, 11, 11.1, 11.2, 11.2, 11.2, 11.3, 11.4, 11.5, 11.5, 14.7, 14.10
- pumpkin, 2.7
- sample, 1.5
weighted resampling, 10.7, 13.7
window, 12.4, 12.4, 12.4, 12.11
wrapper, 6.4, 13.2, 14.2
xticks, 12.2

Index

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