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added temporaly change #74

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added temporaly change #74

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ac38e1f
added temporaly change
kochigami Oct 4, 2017
215dd27
update y data display
kochigami Oct 5, 2017
9266809
add one sample
kochigami Oct 12, 2017
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27 changes: 23 additions & 4 deletions statistics/src/draw_graph.py
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Original file line number Diff line number Diff line change
Expand Up @@ -35,9 +35,23 @@ def draw_graph(self, data, title, xlabel, ylabel, tight_layout=False, mode="pair
max_y_data: max y value for scale
"""
y_data = []
tmp=0
for i in range(len(data.keys())):
y_data.append(np.mean(data[(data.keys())[i]]))
max_y_data = math.ceil(max(y_data))
tmp=0
for j in range(len(data[(data.keys())[i]])):
print "test: "
print data[(data.keys())[i]][j]
#print data[((data.keys())[i])[j]]
if data[(data.keys())[i]][j] == 1:
tmp += 1
print tmp
y_data.append(tmp)
#y_data.append(np.mean(data[(data.keys())[i]]))
tmp_list = []
for i in range(len(data.keys())):
tmp_list.append(len((data.keys())[i]))
#max_y_data = math.ceil(max(len(data.keys())))
max_y_data = math.ceil(max(tmp_list))
"""
y_error: calculate sample_error as list [err_0, err_1]
left: list of x value for each bar, now it is just empty
Expand All @@ -46,7 +60,10 @@ def draw_graph(self, data, title, xlabel, ylabel, tight_layout=False, mode="pair
"""
y_error = []
for i in range(len(data.keys())):
y_error.append(np.std(data[(data.keys())[i]], ddof=False))
#y_error.append(np.std(data[(data.keys())[i]], ddof=False))
y_error.append((len((data.keys())[i]) * np.std(data[(data.keys())[i]], ddof=False)))
print "y_error: "
print y_error
left = np.array([])
"""
left: list of x value (the number of order) for each bar
Expand Down Expand Up @@ -106,7 +123,9 @@ def draw_graph(self, data, title, xlabel, ylabel, tight_layout=False, mode="pair
add p value and mark
"""
if p < 0.05:
input_word = "**" + " (p = " + str(round (p * 1000.0) * 0.001) + " )"
#input_word = "**" + " (p = " + str(round (p * 1000.0) * 0.001) + " )"
print p
input_word = "**" + " (p = " + str(round (p * 100000.0) * 0.00001) + " )"
plt.text(1.3, max_y_data * 0.75, input_word)
elif p < 0.1:
input_word = "*" + " (p = " + str(round (p * 1000.0) * 0.001) + " )"
Expand Down
17 changes: 13 additions & 4 deletions statistics/src/sample_t_test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,16 @@
d.draw_graph(data, "test", "x", "y", tight_layout=True, mode="unpaired-ttest")

elif args[1] == "paired-ttest":
# followed this website for sample: http://kogolab.chillout.jp/elearn/hamburger/chap5/sec1.html
data = {'HamburgerA': [90, 75, 75, 75, 80, 65, 75, 80],
'HamburgerB' : [95, 80, 80, 80, 75, 75, 80, 85]}
d.draw_graph(data, "test", "x", "y", tight_layout=True)
# # followed this website for sample: http://kogolab.chillout.jp/elearn/hamburger/chap5/sec1.html
# data = {'HamburgerA': [90, 75, 75, 75, 80, 65, 75, 80],
# 'HamburgerB' : [95, 80, 80, 80, 75, 75, 80, 85]}

# # children
data = {'Talking to the robot': [0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1],
'Touching the robot': [0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1]}
d.draw_graph(data, "The number of children \nwho spontaneously interacted with the robot", "Action Type", "Number", tight_layout=True)

# adult
# data = {'Talking to the robot': [1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0],
# 'Touching the robot': [0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0]}
# d.draw_graph(data, "The number of adults \nwho spontaneously interacted with the robot", "Action Type", "Number", tight_layout=True)