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IcannotFixThis
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5 votes
0 answers
1k views

statsmodels: quantreg convergence cycle warning

5 votes
2 answers
2k views

Approximate mean from .25, .5, .75 percentiles

2 votes
1 answer
120 views

Understand Law of Total Probability

2 votes
2 answers
1k views

statsmodels KDE icdf

1 vote
1 answer
82 views

Sigmoidal neuron - linear separability

1 vote
0 answers
16 views

Normally distributed: examples like LTCM

1 vote
0 answers
26 views

Problem Approach: uncertainty about sample size

1 vote
0 answers
40 views

Estimate E[x|A,B]: alternatives to bucketing for non-parametric estimation

0 votes
0 answers
102 views

t-statistic vs two-sample t-tests

0 votes
0 answers
242 views

E[x|y] where y=cdf(x) and y is random

0 votes
0 answers
2k views

regression of a level vs a change variable

0 votes
0 answers
583 views

PCA of cointegrated variables