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Data:
1.671 1.672 1.672 1.672 1.669 1.658 1.656 1.656 1.649 1.636 1.628 1.625 1.627 1.627 1.627 1.627 1.625 1.625 1.623 1.615 1.614 1.615 1.613 1.612 1.618 1.623 1.628 1.628 1.628 1.63 1.639 1.636 1.646 1.655 1.662 1.662 1.663 1.666 1.668 1.674 1.682 1.686 1.686 1.687 1.686 1.685 1.678 1.678 1.679 1.678 1.679 1.681 1.68 1.679 1.681 1.668 1.667 1.667 1.659 1.648 1.642 1.641 1.67 1.634 1.633 1.634 1.629 1.624 1.62 1.621 1.627 1.627 1.628 1.635 1.638 1.64 1.641 1.641 1.64 1.641 1.645 1.645 1.644 1.644 1.635 1.634 1.635 1.633 1.631 1.63 1.631 1.63 1.629 1.63 1.634 1.623 1.621 1.62 1.621 1.621 1.621 1.621
Confidence
(?)
Null Hypothesis
R Code
par1 <- as.numeric(par1) par2 <- as.numeric(par2) len <- length(x) df <- len - 1 sd <- sd(x) mx <- mean(x) load(file='createtable') delta2 <- abs(qt((1-par1)/2,df)) * sd / sqrt(len) delta1 <- abs(qt((1-par1),df)) * sd / sqrt(len) a<-table.start() a<-table.row.start(a) a<-table.element(a,'Hypothesis Test about the Mean - Confidence Interval',2,TRUE) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Sample size',header=TRUE) a<-table.element(a,len) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Sample standard deviation',header=TRUE) a<-table.element(a,sd) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Confidence',header=TRUE) a<-table.element(a,par1) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Null hypothesis',header=TRUE) a<-table.element(a,par2) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Sample Mean',header=TRUE) a<-table.element(a,mx) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'2-sided Confidence Interval',header=TRUE) dum <- paste('[',mx-delta2) dum <- paste(dum,',') dum <- paste(dum,mx+delta2) dum <- paste(dum,']') a<-table.element(a,dum) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Left-sided Confidence Interval',header=TRUE) dum <- paste('[',mx-delta1) dum <- paste(dum,', +inf ]') a<-table.element(a,dum) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Right-sided Confidence Interval',header=TRUE) dum <- paste('[ -inf, ',mx+delta1) dum <- paste(dum,']') a<-table.element(a,dum) a<-table.row.end(a) a<-table.end(a) table.save(a,file='mytable.tab')
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Computing time
0 seconds
R Server
Big Analytics Cloud Computing Center
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