Hot Pixel Analysis--- 970828n

NOTE: DO NOT EDIT THIS FILE! It is generated dynamically by software.
Night/hemisphere dataset: 970828n

15 scans (in low density regions) identified for analysis:
s001 s002 s003 s004 s005 s006 s007 s008 s009 s010 s011 s012 s017 s018 s020

Procedures performed are outlined in Data Processing

Results

Figure 1---
Row 1: The sum (coadd=stack) of 15 FREX (>=4) images. The plotted numbers indicate the sum of the FREX values at each pixel. Links to the FITS images are given below the K, H and J panel.
Row 2: The plotted numbers indicate the number of scans (1-15) in which FREX>=4 was found for each hot pixel.
Below the K, H and J panel are links to the corresponding tabular data.

K H J
1) Sum of FREX Images:
Tabular Data
OR mask in Fowler's Format
FITS Image

Tabular Data
OR mask in Fowler's Format
FITS Image

Tabular Data
OR mask in Fowler's Format
FITS Image
2) Scan Counts:
k.scan_cnt.tbl

h.scan_cnt.tbl

j.scan_cnt.tbl


Figure 2---
Histograms, CDFs, and comparison statistics for K-array FREX distributions.

Row 1: Data for the coadd (stack=sum) of 15 FREX (>=4) images.
Following 15 rows: Data for each scan.
Under each CDF plot is a link to the data file, and the p-level for the two-sample KS statistic. After the histogram and CFD plot are rows listing the number of points, median, mean, p-level for the Student's t test for different means, standard deviation, p-level for the F test for different variances, and a link to the original statistics program output file.

Histogram
cdf data file
CDF
cdf data file
p(KS test)
# PointsMedian
Mean
p(t)
Std
p(F)
Statistics file

k.fex.stack.hot.tbl
k.fex.stack.hot.tbl.frex-only.cdf

k.fex.stack.hot.tbl.frex-only.cdf
p(KS test)=0.000000.
Npts=9 Median=13
Mean=22.1
p(t)=1.000000
Std=24.8
p(F)=1.000000
k.fex.stack.hot.tbl.frex-only.stats

k001.fex.hot.tbl
k001.fex.hot.tbl.frex-only.cdf

k001.fex.hot.tbl.frex-only.cdf
p(KS test)=0.000000.
Npts=2 Median=21
Mean=21
p(t)=1.000000
Std=1.41
p(F)=1.000000
k001.fex.hot.tbl.frex-only.stats

k002.fex.hot.tbl
k002.fex.hot.tbl.frex-only.cdf

k002.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k002.fex.hot.tbl.frex-only.stats

k003.fex.hot.tbl
k003.fex.hot.tbl.frex-only.cdf

k003.fex.hot.tbl.frex-only.cdf
p(KS test)=0.270000.
Npts=2 Median=8
Mean=8
p(t)=0.358559
Std=5.66
p(F)=0.311917
k003.fex.hot.tbl.frex-only.stats

k004.fex.hot.tbl
k004.fex.hot.tbl.frex-only.cdf

k004.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k004.fex.hot.tbl.frex-only.stats

k005.fex.hot.tbl
k005.fex.hot.tbl.frex-only.cdf

k005.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k005.fex.hot.tbl.frex-only.stats

k006.fex.hot.tbl
k006.fex.hot.tbl.frex-only.cdf

k006.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k006.fex.hot.tbl.frex-only.stats

k007.fex.hot.tbl
k007.fex.hot.tbl.frex-only.cdf

k007.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k007.fex.hot.tbl.frex-only.stats

k008.fex.hot.tbl
k008.fex.hot.tbl.frex-only.cdf

k008.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k008.fex.hot.tbl.frex-only.stats

k009.fex.hot.tbl
k009.fex.hot.tbl.frex-only.cdf

k009.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k009.fex.hot.tbl.frex-only.stats

k010.fex.hot.tbl
k010.fex.hot.tbl.frex-only.cdf

k010.fex.hot.tbl.frex-only.cdf
p(KS test)=0.138920.
Npts=4 Median=5.5
Mean=7
p(t)=0.161763
Std=4.24
p(F)=0.478359
k010.fex.hot.tbl.frex-only.stats

k011.fex.hot.tbl
k011.fex.hot.tbl.frex-only.cdf

k011.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k011.fex.hot.tbl.frex-only.stats

k012.fex.hot.tbl
k012.fex.hot.tbl.frex-only.cdf

k012.fex.hot.tbl.frex-only.cdf
p(KS test)=0.270000.
Npts=2 Median=4
Mean=4
p(t)=0.155522
Std=0
p(F)=0.000000
k012.fex.hot.tbl.frex-only.stats

k017.fex.hot.tbl
k017.fex.hot.tbl.frex-only.cdf

k017.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k017.fex.hot.tbl.frex-only.stats

k018.fex.hot.tbl
k018.fex.hot.tbl.frex-only.cdf

k018.fex.hot.tbl.frex-only.cdf
p(KS test)=0.270000.
Npts=2 Median=11.5
Mean=11.5
p(t)=0.278660
Std=2.12
p(F)=0.748668
k018.fex.hot.tbl.frex-only.stats

k020.fex.hot.tbl
k020.fex.hot.tbl.frex-only.cdf

k020.fex.hot.tbl.frex-only.cdf
p(KS test)=0.138920.
Npts=4 Median=8.5
Mean=9
p(t)=0.192752
Std=4.69
p(F)=0.434567
k020.fex.hot.tbl.frex-only.stats


Last update: 5-Sep-97 (10:26:51), Joe Mazzarella (mazz@ipac.caltech.edu )