Re: Density plot
- To: mathgroup at smc.vnet.net
- Subject: [mg59591] Re: [mg59569] Density plot
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Sat, 13 Aug 2005 03:26:19 -0400 (EDT)
- Reply-to: hanlonr at cox.net
- Sender: owner-wri-mathgroup at wolfram.com
Needs["Graphics`"];
Needs["Statistics`"];
data=RandomArray[
NormalDistribution[10*Random[]-5, 2*Random[]],
{100}];
m=Mean[data];
s=StandardDeviationMLE[data];
DisplayTogether[
Histogram[data,HistogramScale->1],
Plot[PDF[NormalDistribution[m, s],x],
{x,m-3s,m+3s},
PlotStyle->{Blue,AbsoluteThickness[2]}]];
Bob Hanlon
>
> From: "malghara" <malghara at gmail.com>
To: mathgroup at smc.vnet.net
> Date: 2005/08/12 Fri AM 12:09:32 EDT
> Subject: [mg59591] [mg59569] Density plot
>
> Hi All
>
> If i have a sequency of values say {x1,x2,.....xn}. How do i plot the
> probability distribution of these values. In other words, i would like
> to obtain an estimate of the probability density function and plot it.
>
> Thanks
> Mishal
>
>