HP Prime Graphing Wireless Calculator Instrukcja Użytkownika Strona 449

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must be one of the Statistics 1Var app Symbolic view variables H1-H5. If used, Dn must be one of the column
variables D0-D9; otherwise, value must be a positive integer.
SetFreq(Hn,Dn) or SetFreq(Hn,value)
Example:
SetFreq(H2,D3) sets the Frequency eld for the H2 analysis to use the list D3.
SetSample
Set sample data. Sets the sample data for one of the statistical analyses (H1-H5) dened in the Symbolic
view of the Statistics 1Var app. Sets the data column to one of the column variables D0-D9 for one of the
statistical analyses H1-H5.
SetSample(Hn,Dn)
Example:
SetSample(H2,D2) sets the Independent Column eld for the H2 analysis to use the data in the list D2.
Statistics 2Var app functions
The Statistics 2Var app has a number of functions. Some are designed to calculate summary statistics based
on one of the statistical analyses (S1-S5) dened in the Symbolic view of the Statistics 2Var app. Others
predict X- and Y-values based on the t specied in one of the analyses.
PredX
Predict X. Uses the t from the rst active analysis (S1-S5) found to predict an x-value given the y-value.
PredX(value)
PredY
Predict Y. Uses the t from the rst active analysis (S1-S5) found to predict a y-value given the x-value.
PredY(value)
Resid
Residuals. Returns the list of residuals for the given analysis (S1-S5), based on the data and a t dened in
the Symbolic view for that analysis.
Resid(Sn) or Resid()
Resid() looks for the rst dened analysis in the Symbolic view (S1-S5).
Do2VStats
Do 2-variable statistics. Performs the same calculations as tapping in the Numeric view of the
Statistics 2Var app and stores the results in the appropriate Statistics 2Var app results variables. Sn must be
one of the Statistics 2Var app Symbolic view variables S1-S5.
Do2VStats(Sn)
Example:
Do1VStats(S1) executes summary statistics for the currently dened S1 analysis.
App menu 401
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