Descriptive statistics function are used to describe the basic features of the time series in a study. They provide simple summaries about the sample and the measures. Together with simple graphics analysis, they form the basis of virtually every quantitative analysis of data.
A frequency distribution shows how often each different value in a set of data occurs. A histogram is the most commonly used graph to show frequency distributions
Articles
NDK_ACF
C/C++
.Net
int __stdcall NDK_ACF
(
double *
X,
size_t
N,
size_t
K,
double *
...
NDK_ACF_ERROR
C/C++
.Net
int __stdcall NDK_ACF_ERROR
(
double *
X,
size_t
N,
size_t
K,
double * ...
NDK_ACFCI
C/C++
.Net
int __stdcall NDK_ACFCI
(
double *
X,
size_t
N,
size_t
K,
double
...
NDK_AVERAGE
C/C++
.Net
int __stdcall NDK_AVERAGE
(
double *
X,
size_t
N,
WORD
reserved,
double...
NDK_EWMA
C/C++
.Net
int __stdcall NDK_EWMA
(
double *
X,
size_t
N,
double
lambda,
size_t
...
NDK_EWXCF
C/C++
.Net
int __stdcall NDK_EWXCF
(
double *
X,
double *
Y,
size_t
N,
double
...
NDK_GINI
C/C++
.Net
int __stdcall NDK_GINI
(
double *
X,
size_t
N,
double *
retVal
)
...
NDK_HURST_EXPONENT
C/C++
.Net
int __stdcall NDK_HURST_EXPONENT
(
double *
X,
size_t
N,
double
alpha,
...
NDK_QUANTILE
C/C++
.Net
int __stdcall NDK_QUANTILE
(
double *
X,
size_t
N,
double
p,
double * ...
NDK_IQR
C/C++
.Net
int __stdcall NDK_IQR
(
double *
X,
size_t
N,
double *
retVal
)
...
NDK_LRVAR
C/C++
.Net
int __stdcall NDK_LRVAR
(
double *
X,
size_t
N,
size_t
W,
double *
...
NDK_MAD
C/C++
.Net
int __stdcall NDK_MAD
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_MAE
C/C++
.Net
int __stdcall NDK_MAE
(
double *
X,
double *
Y,
size_t
N,
double *
...
NDK_XCF
C/C++
.Net
int __stdcall NDK_XCF
(
double *
X,
double *
Y,
size_t
N,
size_t
...
NDK_MAPE
C/C++
.Net
int __stdcall NDK_MAPE
(
double *
X,
double *
Y,
size_t
N,
BOOL
...
NDK_MAX
C/C++
.Net
int __stdcall NDK_MAX
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_MD
C/C++
.Net
int __stdcall NDK_MD
(
double *
pData,
size_t
nSize,
WORD
reserved,
dou...
NDK_MIN
C/C++
.Net
int __stdcall NDK_MIN
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_PACF
C/C++
.Net
int __stdcall NDK_PACF
(
double *
X,
size_t
N,
size_t
K,
double *
...
NDK_PACF_ERROR
C/C++
.Net
int __stdcall NDK_PACF_ERROR
(
double *
X,
size_t
N,
size_t
K,
double *...
NDK_PACFCI
C/C++
.Net
int __stdcall NDK_PACFCI
(
double *
X,
size_t
N,
size_t
K,
double
...
NDK_RMD
C/C++
.Net
int __stdcall NDK_RMD
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_RMS
C/C++
.Net
int __stdcall NDK_RMS
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_RMSE
C/C++
.Net
int __stdcall NDK_RMSE
(
double *
X,
double *
Y,
size_t
N,
WORD
...
NDK_SAD
C/C++
.Net
int __stdcall NDK_SAD
(
double *
X,
double *
Y,
size_t
N,
double *
...
NDK_SKEW
C/C++
.Net
int __stdcall NDK_SKEW
(
double *
X,
size_t
N,
WORD
reserved,
double * ...
NDK_SSE
C/C++
.Net
int __stdcall NDK_SSE
(
double *
X,
double *
Y,
size_t
N,
double *
...
NDK_VARIANCE
C/C++
.Net
int __stdcall NDK_VARIANCE
(
double *
X,
size_t
N,
WORD
reserved,
doubl...
NDK_XKURT
C/C++
.Net
int __stdcall NDK_XKURT
(
double *
X,
size_t
N,
WORD
reserved,
double *...