PROMPT

Displays an input box with name as the title, and prompts

 

for a value for name. name can be a variable such as

 

A…Z, θ, L1…l9, C1…C9 or Z1…Z9.

 

PROMPT name:

WAIT

Halts program execution for the specified number of

 

seconds.

 

WAIT seconds:

Stat-One and Stat-Two commands

The following commands are used for analyzing one- variable and two-variable statistical data.

Stat-One commands

DO1VSTATS

Calculates STATS using datasetname and stores the

 

results in the corresponding variables: NΣ, TotΣ, MeanΣ,

 

PVarΣ, SVarΣ, PSDev, SSDev, MinΣ, Q1, Median, Q3,

 

and MaxΣ. Datasetname can be H1, H2, ..., or H5.

 

Datasetname must include at least two data points.

 

DO1VSTATS datasetname:

SETFREQ

Sets datasetname frequency according to column or

 

value. Datasetname can be H1, H2,..., or H5, column

 

can be C0–C9 and value can be any positive integer.

 

SETFREQ datasetname;column:

 

or

 

SETFREQ definition;value:

SETSAMPLE

Sets datasetname sample according to column.

 

Datasetname can be H1–H5, and column can be

 

CO–C9.

 

SETSAMPLE datasetname;column:

Stat-Two commands

DO2VSTATS

Calculates STATS using datasetname and stores the

 

results in corresponding variables: MeanX, ΣX, ΣX2,

 

MeanY, ΣY, ΣY2, ΣXY, Corr, PCov, SCov, and RELERR.

18-30

Programming