normal.md

Normal Distribution

normcdf

Parameters

Parameter	Default
x_min	-4	x-axis min value
x_max	4	x-axis max value
mean	0	Mean value
std	1	Standard deviation value
y_max	0.45	y-axix max value
xlabel	'x'	x-axis label
ylabel	'pdf(x)'	y-axis label
legend_size	12	The legend font size.
lb	-10	Lower bound
up	10	Upper bound
font_size	20	Font size for title
alpha	1	Alpha(transparency) value
fill_color	'skyblue'	Filling color
bg_color	'white'	Background color
title	None	Figure title
fig_w	8	Matplotlib figsize width
fig_l	8	Matplotlib figsize length
grid	True	Use 'True' or 'False'
title_size	20	The x and y-axis title size.
label_size	16	The label font size.
tick_size	12	The x and y-axis tick size.

Examples

sf.normcdf()

sf. normcdf(x_min=-4, x_max=10, mean=3, std=2, size=8, y_max=0.25,xlabel='x',
            ylabel='pdf(x)', lb=-10, ub=2, font_size=20, alpha=0.5, fill_color='g',
            title='P(X<2) where ')

normcdf(x_min=-4, x_max=10, mean=3, std=2, size=8, y_max=0.25,xlabel='x', ylabel='pdf(x)',
        lb=-10, ub=2, font_size=20, fill_color='#73f562', alpha=1, bg_color='#f7636f')

normcdf(mean=1, std=2, lb=0.5, ub=2, y_max=0.25, x_min=-6, x_max=10, bg_color='#fccda7')

normcdf(mean=3, std=2, lb=4, ub=10, y_max=0.25, x_min=-4, x_max=10)

normpdf_std

parameters

Parameter	Default
val	[1,2,3,4]	The Degree of freedom values to display.
x_min	-4	x-axis min value
x_max	4	x-axis max value
y_max	0.45	y-axix max value
xlabel	'x'	x-axis label
ylabel	'pdf(x)'	y-axis label
legend_size	12	The legend font size.
font_size	20	Font size for title
title	None	Figure title
fig_w	8	Matplotlib figsize width
fig_l	8	Matplotlib figsize length
grid	True	Use 'True' or 'False'
title_size	20	The x and y-axis title size.
label_size	16	The label font size.
tick_size	12	The x and y-axis tick size.

Examples

import statfig as sf

sf.normpdf_std()

normpdf_std(val=[1,3,5,7], x_min=-20, x_max=20, y_max=0.45)

normpdf_mean

parameters

Parameter	Default
val	[0,1,2,3]	The Mean values to display.
x_min	-4	x-axis min value
x_max	4	x-axis max value
y_max	0.45	y-axix max value
xlabel	'x'	x-axis label
ylabel	'pdf(x)'	y-axis label
legend_size	12	The legend font size.
font_size	20	Font size for title
title	None	Figure title
fig_w	8	Matplotlib figsize width
fig_l	8	Matplotlib figsize length
grid	True	Use 'True' or 'False'
title_size	20	The x and y-axis title size.
label_size	16	The label font size.
tick_size	12	The x and y-axis tick size.

Examples

import statfig as sf

sf.normpdf_mean()